13309044158

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{617}}^1\times {\mathrm{677}}^1$

素因数の和:1564

約数の個数: 32

約数和(自身を含む): 20363594400

約数和(自身を除く): 7054550242

約数列:

[1, 2, 89, 178, 179, 358, 617, 677, 1234, 1354, 15931, 31862, 54913, 60253, 109826, 110443, 120506, 121183, 220886, 242366, 417709, 835418, 9829427, 10785287, 19658854, 21570574, 37176101, 74352202, 74769911, 149539822, 6654522079, 13309044158]

約数ペア:

[(1, 13309044158), (2, 6654522079), (89, 149539822), (178, 74769911), (179, 74352202), (358, 37176101), (617, 21570574), (677, 19658854), (1234, 10785287), (1354, 9829427), (15931, 835418), (31862, 417709), (54913, 242366), (60253, 220886), (109826, 121183), (110443, 120506)]