42320122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^2\times {\mathrm{137}}^1$

素因数の和:370

約数の個数: 24

約数和(自身を含む): 69499836

約数和(自身を除く): 27179714

約数列:

[1, 2, 13, 26, 109, 137, 218, 274, 1417, 1781, 2834, 3562, 11881, 14933, 23762, 29866, 154453, 194129, 308906, 388258, 1627697, 3255394, 21160061, 42320122]

約数ペア:

[(1, 42320122), (2, 21160061), (13, 3255394), (26, 1627697), (109, 388258), (137, 308906), (218, 194129), (274, 154453), (1417, 29866), (1781, 23762), (2834, 14933), (3562, 11881)]