3878882878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{22079}}^1$

素因数の和:22356

約数の個数: 32

約数和(自身を含む): 6510067200

約数和(自身を除く): 2631184322

約数列:

[1, 2, 13, 26, 29, 58, 233, 377, 466, 754, 3029, 6058, 6757, 13514, 22079, 44158, 87841, 175682, 287027, 574054, 640291, 1280582, 5144407, 8323783, 10288814, 16647566, 66877291, 133754582, 149187803, 298375606, 1939441439, 3878882878]

約数ペア:

[(1, 3878882878), (2, 1939441439), (13, 298375606), (26, 149187803), (29, 133754582), (58, 66877291), (233, 16647566), (377, 10288814), (466, 8323783), (754, 5144407), (3029, 1280582), (6058, 640291), (6757, 574054), (13514, 287027), (22079, 175682), (44158, 87841)]