122883384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{393857}}^1$

素因数の和:393879

約数の個数: 32

約数和(自身を含む): 330840720

約数和(自身を除く): 207957336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 393857, 787714, 1181571, 1575428, 2363142, 3150856, 4726284, 5120141, 9452568, 10240282, 15360423, 20480564, 30720846, 40961128, 61441692, 122883384]

約数ペア:

[(1, 122883384), (2, 61441692), (3, 40961128), (4, 30720846), (6, 20480564), (8, 15360423), (12, 10240282), (13, 9452568), (24, 5120141), (26, 4726284), (39, 3150856), (52, 2363142), (78, 1575428), (104, 1181571), (156, 787714), (312, 393857)]