9172690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{683}}^1$

素因数の和:786

約数の個数: 32

約数和(自身を含む): 17729280

約数和(自身を除く): 8556590

約数列:

[1, 2, 5, 10, 17, 34, 79, 85, 158, 170, 395, 683, 790, 1343, 1366, 2686, 3415, 6715, 6830, 11611, 13430, 23222, 53957, 58055, 107914, 116110, 269785, 539570, 917269, 1834538, 4586345, 9172690]

約数ペア:

[(1, 9172690), (2, 4586345), (5, 1834538), (10, 917269), (17, 539570), (34, 269785), (79, 116110), (85, 107914), (158, 58055), (170, 53957), (395, 23222), (683, 13430), (790, 11611), (1343, 6830), (1366, 6715), (2686, 3415)]