84221672

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{619277}}^1$

素因数の和:619300

約数の個数: 16

約数和(自身を含む): 167205060

約数和(自身を除く): 82983388

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 619277, 1238554, 2477108, 4954216, 10527709, 21055418, 42110836, 84221672]

約数ペア:

[(1, 84221672), (2, 42110836), (4, 21055418), (8, 10527709), (17, 4954216), (34, 2477108), (68, 1238554), (136, 619277)]