955774408

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{16693}}^1$

素因数の和:17137

約数の個数: 32

約数和(自身を含む): 1902114360

約数和(自身を除く): 946339952

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 421, 842, 1684, 3368, 7157, 14314, 16693, 28628, 33386, 57256, 66772, 133544, 283781, 567562, 1135124, 2270248, 7027753, 14055506, 28111012, 56222024, 119471801, 238943602, 477887204, 955774408]

約数ペア:

[(1, 955774408), (2, 477887204), (4, 238943602), (8, 119471801), (17, 56222024), (34, 28111012), (68, 14055506), (136, 7027753), (421, 2270248), (842, 1135124), (1684, 567562), (3368, 283781), (7157, 133544), (14314, 66772), (16693, 57256), (28628, 33386)]