8498030

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 16035840

約数和(自身を除く): 7537810

約数列:

[1, 2, 5, 10, 31, 62, 79, 155, 158, 310, 347, 395, 694, 790, 1735, 2449, 3470, 4898, 10757, 12245, 21514, 24490, 27413, 53785, 54826, 107570, 137065, 274130, 849803, 1699606, 4249015, 8498030]

約数ペア:

[(1, 8498030), (2, 4249015), (5, 1699606), (10, 849803), (31, 274130), (62, 137065), (79, 107570), (155, 54826), (158, 53785), (310, 27413), (347, 24490), (395, 21514), (694, 12245), (790, 10757), (1735, 4898), (2449, 3470)]