325061584

素因数分解:

$2^4\times {\mathrm{1627}}^1\times {\mathrm{12487}}^1$

素因数の和:14122

約数の個数: 20

約数和(自身を含む): 630244384

約数和(自身を除く): 305182800

約数列:

[1, 2, 4, 8, 16, 1627, 3254, 6508, 12487, 13016, 24974, 26032, 49948, 99896, 199792, 20316349, 40632698, 81265396, 162530792, 325061584]

約数ペア:

[(1, 325061584), (2, 162530792), (4, 81265396), (8, 40632698), (16, 20316349), (1627, 199792), (3254, 99896), (6508, 49948), (12487, 26032), (13016, 24974)]