7858416

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{3089}}^1$

素因数の和:3153

約数の個数: 40

約数和(自身を含む): 20690640

約数和(自身を除く): 12832224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 3089, 6178, 9267, 12356, 18534, 24712, 37068, 49424, 74136, 148272, 163717, 327434, 491151, 654868, 982302, 1309736, 1964604, 2619472, 3929208, 7858416]

約数ペア:

[(1, 7858416), (2, 3929208), (3, 2619472), (4, 1964604), (6, 1309736), (8, 982302), (12, 654868), (16, 491151), (24, 327434), (48, 163717), (53, 148272), (106, 74136), (159, 49424), (212, 37068), (318, 24712), (424, 18534), (636, 12356), (848, 9267), (1272, 6178), (2544, 3089)]