26159474

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 44692992

約数和(自身を除く): 18533518

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 317, 341, 634, 682, 1331, 2662, 3487, 3751, 6974, 7502, 9827, 19654, 38357, 41261, 76714, 82522, 108097, 216194, 421927, 843854, 1189067, 2378134, 13079737, 26159474]

約数ペア:

[(1, 26159474), (2, 13079737), (11, 2378134), (22, 1189067), (31, 843854), (62, 421927), (121, 216194), (242, 108097), (317, 82522), (341, 76714), (634, 41261), (682, 38357), (1331, 19654), (2662, 9827), (3487, 7502), (3751, 6974)]