9078628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2459}}^1$

素因数の和:2547

約数の個数: 24

約数和(自身を含む): 17357760

約数和(自身を除く): 8279132

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 2459, 3692, 4918, 9836, 31967, 63934, 127868, 174589, 349178, 698356, 2269657, 4539314, 9078628]

約数ペア:

[(1, 9078628), (2, 4539314), (4, 2269657), (13, 698356), (26, 349178), (52, 174589), (71, 127868), (142, 63934), (284, 31967), (923, 9836), (1846, 4918), (2459, 3692)]