13583890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1511}}^1$

素因数の和:1578

約数の個数: 32

約数和(自身を含む): 26127360

約数和(自身を除く): 12543470

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 899, 1511, 1798, 3022, 4495, 7555, 8990, 15110, 43819, 46841, 87638, 93682, 219095, 234205, 438190, 468410, 1358389, 2716778, 6791945, 13583890]

約数ペア:

[(1, 13583890), (2, 6791945), (5, 2716778), (10, 1358389), (29, 468410), (31, 438190), (58, 234205), (62, 219095), (145, 93682), (155, 87638), (290, 46841), (310, 43819), (899, 15110), (1511, 8990), (1798, 7555), (3022, 4495)]