28623106

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1\times {\mathrm{907}}^1$

素因数の和:1449

約数の個数: 16

約数和(自身を含む): 44455680

約数和(自身を除く): 15832574

約数列:

[1, 2, 31, 62, 509, 907, 1018, 1814, 15779, 28117, 31558, 56234, 461663, 923326, 14311553, 28623106]

約数ペア:

[(1, 28623106), (2, 14311553), (31, 923326), (62, 461663), (509, 56234), (907, 31558), (1018, 28117), (1814, 15779)]