15746021284

素因数分解:

$2^2\times 7^1\times {\mathrm{4789}}^1\times {\mathrm{117427}}^1$

素因数の和:122227

約数の個数: 24

約数和(自身を含む): 31498886720

約数和(自身を除く): 15752865436

約数列:

[1, 2, 4, 7, 14, 28, 4789, 9578, 19156, 33523, 67046, 117427, 134092, 234854, 469708, 821989, 1643978, 3287956, 562357903, 1124715806, 2249431612, 3936505321, 7873010642, 15746021284]

約数ペア:

[(1, 15746021284), (2, 7873010642), (4, 3936505321), (7, 2249431612), (14, 1124715806), (28, 562357903), (4789, 3287956), (9578, 1643978), (19156, 821989), (33523, 469708), (67046, 234854), (117427, 134092)]