16588852

素因数分解:

$2^2\times 7^3\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:245

約数の個数: 48

約数和(自身を含む): 34473600

約数和(自身を除く): 17884748

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 107, 113, 196, 214, 226, 343, 428, 452, 686, 749, 791, 1372, 1498, 1582, 2996, 3164, 5243, 5537, 10486, 11074, 12091, 20972, 22148, 24182, 36701, 38759, 48364, 73402, 77518, 84637, 146804, 155036, 169274, 338548, 592459, 1184918, 2369836, 4147213, 8294426, 16588852]

約数ペア:

[(1, 16588852), (2, 8294426), (4, 4147213), (7, 2369836), (14, 1184918), (28, 592459), (49, 338548), (98, 169274), (107, 155036), (113, 146804), (196, 84637), (214, 77518), (226, 73402), (343, 48364), (428, 38759), (452, 36701), (686, 24182), (749, 22148), (791, 20972), (1372, 12091), (1498, 11074), (1582, 10486), (2996, 5537), (3164, 5243)]