42321682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^2\times {\mathrm{173}}^1$

素因数の和:382

約数の個数: 24

約数和(自身を含む): 69477156

約数和(自身を除く): 27155474

約数列:

[1, 2, 13, 26, 97, 173, 194, 346, 1261, 2249, 2522, 4498, 9409, 16781, 18818, 33562, 122317, 218153, 244634, 436306, 1627757, 3255514, 21160841, 42321682]

約数ペア:

[(1, 42321682), (2, 21160841), (13, 3255514), (26, 1627757), (97, 436306), (173, 244634), (194, 218153), (346, 122317), (1261, 33562), (2249, 18818), (2522, 16781), (4498, 9409)]