22568904

素因数分解:

$2^3\times 3^2\times {\mathrm{331}}^1\times {\mathrm{947}}^1$

素因数の和:1290

約数の個数: 48

約数和(自身を含む): 61373520

約数和(自身を除く): 38804616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 331, 662, 947, 993, 1324, 1894, 1986, 2648, 2841, 2979, 3788, 3972, 5682, 5958, 7576, 7944, 8523, 11364, 11916, 17046, 22728, 23832, 34092, 68184, 313457, 626914, 940371, 1253828, 1880742, 2507656, 2821113, 3761484, 5642226, 7522968, 11284452, 22568904]

約数ペア:

[(1, 22568904), (2, 11284452), (3, 7522968), (4, 5642226), (6, 3761484), (8, 2821113), (9, 2507656), (12, 1880742), (18, 1253828), (24, 940371), (36, 626914), (72, 313457), (331, 68184), (662, 34092), (947, 23832), (993, 22728), (1324, 17046), (1894, 11916), (1986, 11364), (2648, 8523), (2841, 7944), (2979, 7576), (3788, 5958), (3972, 5682)]