16972116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{202049}}^1$

素因数の和:202063

約数の個数: 24

約数和(自身を含む): 45259200

約数和(自身を除く): 28287084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 202049, 404098, 606147, 808196, 1212294, 1414343, 2424588, 2828686, 4243029, 5657372, 8486058, 16972116]

約数ペア:

[(1, 16972116), (2, 8486058), (3, 5657372), (4, 4243029), (6, 2828686), (7, 2424588), (12, 1414343), (14, 1212294), (21, 808196), (28, 606147), (42, 404098), (84, 202049)]