1381362558

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{2914267}}^1$

素因数の和:2914351

約数の個数: 16

約数和(自身を含む): 2797697280

約数和(自身を除く): 1416334722

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 2914267, 5828534, 8742801, 17485602, 230227093, 460454186, 690681279, 1381362558]

約数ペア:

[(1, 1381362558), (2, 690681279), (3, 460454186), (6, 230227093), (79, 17485602), (158, 8742801), (237, 5828534), (474, 2914267)]