15674947030904

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1789}}^1\times {\mathrm{959887}}^1$

素因数の和:961852

約数の個数: 64

約数和(自身を含む): 33814166553600

約数和(自身を除く): 18139219522696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 1789, 2282, 3578, 4564, 7156, 9128, 12523, 14312, 25046, 50092, 100184, 291607, 583214, 959887, 1166428, 1919774, 2041249, 2332856, 3839548, 4082498, 6719209, 7679096, 8164996, 13438418, 16329992, 26876836, 53753672, 156461581, 312923162, 625846324, 1095231067, 1251692648, 1717237843, 2190462134, 3434475686, 4380924268, 6868951372, 8761848536, 12020664901, 13737902744, 24041329802, 48082659604, 96165319208, 279909768409, 559819536818, 1119639073636, 1959368378863, 2239278147272, 3918736757726, 7837473515452, 15674947030904]

約数ペア:

[(1, 15674947030904), (2, 7837473515452), (4, 3918736757726), (7, 2239278147272), (8, 1959368378863), (14, 1119639073636), (28, 559819536818), (56, 279909768409), (163, 96165319208), (326, 48082659604), (652, 24041329802), (1141, 13737902744), (1304, 12020664901), (1789, 8761848536), (2282, 6868951372), (3578, 4380924268), (4564, 3434475686), (7156, 2190462134), (9128, 1717237843), (12523, 1251692648), (14312, 1095231067), (25046, 625846324), (50092, 312923162), (100184, 156461581), (291607, 53753672), (583214, 26876836), (959887, 16329992), (1166428, 13438418), (1919774, 8164996), (2041249, 7679096), (2332856, 6719209), (3839548, 4082498)]