7416370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{641}}^1$

素因数の和:750

約数の個数: 32

約数和(自身を含む): 14560560

約数和(自身を除く): 7144190

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 641, 890, 1157, 1282, 2314, 3205, 5785, 6410, 8333, 11570, 16666, 41665, 57049, 83330, 114098, 285245, 570490, 741637, 1483274, 3708185, 7416370]

約数ペア:

[(1, 7416370), (2, 3708185), (5, 1483274), (10, 741637), (13, 570490), (26, 285245), (65, 114098), (89, 83330), (130, 57049), (178, 41665), (445, 16666), (641, 11570), (890, 8333), (1157, 6410), (1282, 5785), (2314, 3205)]