22151688

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{70999}}^1$

素因数の和:71021

約数の個数: 32

約数和(自身を含む): 59640000

約数和(自身を除く): 37488312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 70999, 141998, 212997, 283996, 425994, 567992, 851988, 922987, 1703976, 1845974, 2768961, 3691948, 5537922, 7383896, 11075844, 22151688]

約数ペア:

[(1, 22151688), (2, 11075844), (3, 7383896), (4, 5537922), (6, 3691948), (8, 2768961), (12, 1845974), (13, 1703976), (24, 922987), (26, 851988), (39, 567992), (52, 425994), (78, 283996), (104, 212997), (156, 141998), (312, 70999)]