1308870962

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1013}}^1\times {\mathrm{2251}}^1$

素因数の和:3314

約数の個数: 32

約数和(自身を含む): 2301796224

約数和(自身を除く): 992925262

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 1013, 2026, 2251, 4502, 7091, 14182, 15757, 31514, 41533, 83066, 92291, 184582, 290731, 581462, 646037, 1292074, 2280263, 4560526, 15961841, 31923682, 93490783, 186981566, 654435481, 1308870962]

約数ペア:

[(1, 1308870962), (2, 654435481), (7, 186981566), (14, 93490783), (41, 31923682), (82, 15961841), (287, 4560526), (574, 2280263), (1013, 1292074), (2026, 646037), (2251, 581462), (4502, 290731), (7091, 184582), (14182, 92291), (15757, 83066), (31514, 41533)]