4748996876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{252983}}^1$

素因数の和:253038

約数の個数: 36

約数和(自身を含む): 9445916592

約数和(自身を除く): 4696919716

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 361, 494, 722, 988, 1444, 4693, 9386, 18772, 252983, 505966, 1011932, 3288779, 4806677, 6577558, 9613354, 13155116, 19226708, 62486801, 91326863, 124973602, 182653726, 249947204, 365307452, 1187249219, 2374498438, 4748996876]

約数ペア:

[(1, 4748996876), (2, 2374498438), (4, 1187249219), (13, 365307452), (19, 249947204), (26, 182653726), (38, 124973602), (52, 91326863), (76, 62486801), (247, 19226708), (361, 13155116), (494, 9613354), (722, 6577558), (988, 4806677), (1444, 3288779), (4693, 1011932), (9386, 505966), (18772, 252983)]