1487013556

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{469979}}^1$

素因数の和:470103

約数の個数: 24

約数和(自身を含む): 3000352320

約数和(自身を除く): 1513338764

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 469979, 939958, 1879916, 3289853, 6579706, 13159412, 53107627, 106215254, 212430508, 371753389, 743506778, 1487013556]

約数ペア:

[(1, 1487013556), (2, 743506778), (4, 371753389), (7, 212430508), (14, 106215254), (28, 53107627), (113, 13159412), (226, 6579706), (452, 3289853), (791, 1879916), (1582, 939958), (3164, 469979)]