18097242

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{653}}^1$

素因数の和:838

約数の個数: 32

約数和(自身を含む): 37670400

約数和(自身を除く): 19573158

約数列:

[1, 2, 3, 6, 31, 62, 93, 149, 186, 298, 447, 653, 894, 1306, 1959, 3918, 4619, 9238, 13857, 20243, 27714, 40486, 60729, 97297, 121458, 194594, 291891, 583782, 3016207, 6032414, 9048621, 18097242]

約数ペア:

[(1, 18097242), (2, 9048621), (3, 6032414), (6, 3016207), (31, 583782), (62, 291891), (93, 194594), (149, 121458), (186, 97297), (298, 60729), (447, 40486), (653, 27714), (894, 20243), (1306, 13857), (1959, 9238), (3918, 4619)]