319354152

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1023571}}^1$

素因数の和:1023593

約数の個数: 32

約数和(自身を含む): 859800480

約数和(自身を除く): 540446328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1023571, 2047142, 3070713, 4094284, 6141426, 8188568, 12282852, 13306423, 24565704, 26612846, 39919269, 53225692, 79838538, 106451384, 159677076, 319354152]

約数ペア:

[(1, 319354152), (2, 159677076), (3, 106451384), (4, 79838538), (6, 53225692), (8, 39919269), (12, 26612846), (13, 24565704), (24, 13306423), (26, 12282852), (39, 8188568), (52, 6141426), (78, 4094284), (104, 3070713), (156, 2047142), (312, 1023571)]