88691818

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{4219}}^1$

素因数の和:4701

約数の個数: 16

約数和(自身を含む): 139158720

約数和(自身を除く): 50466902

約数列:

[1, 2, 23, 46, 457, 914, 4219, 8438, 10511, 21022, 97037, 194074, 1928083, 3856166, 44345909, 88691818]

約数ペア:

[(1, 88691818), (2, 44345909), (23, 3856166), (46, 1928083), (457, 194074), (914, 97037), (4219, 21022), (8438, 10511)]