291313596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3468019}}^1$

素因数の和:3468033

約数の個数: 24

約数和(自身を含む): 776836480

約数和(自身を除く): 485522884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3468019, 6936038, 10404057, 13872076, 20808114, 24276133, 41616228, 48552266, 72828399, 97104532, 145656798, 291313596]

約数ペア:

[(1, 291313596), (2, 145656798), (3, 97104532), (4, 72828399), (6, 48552266), (7, 41616228), (12, 24276133), (14, 20808114), (21, 13872076), (28, 10404057), (42, 6936038), (84, 3468019)]