22856944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2129}}^1$

素因数の和:2209

約数の個数: 40

約数和(自身を含む): 49126320

約数和(自身を除く): 26269376

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 976, 1342, 2129, 2684, 4258, 5368, 8516, 10736, 17032, 23419, 34064, 46838, 93676, 129869, 187352, 259738, 374704, 519476, 1038952, 1428559, 2077904, 2857118, 5714236, 11428472, 22856944]

約数ペア:

[(1, 22856944), (2, 11428472), (4, 5714236), (8, 2857118), (11, 2077904), (16, 1428559), (22, 1038952), (44, 519476), (61, 374704), (88, 259738), (122, 187352), (176, 129869), (244, 93676), (488, 46838), (671, 34064), (976, 23419), (1342, 17032), (2129, 10736), (2684, 8516), (4258, 5368)]