289703652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3448853}}^1$

素因数の和:3448867

約数の個数: 24

約数和(自身を含む): 772543296

約数和(自身を除く): 482839644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3448853, 6897706, 10346559, 13795412, 20693118, 24141971, 41386236, 48283942, 72425913, 96567884, 144851826, 289703652]

約数ペア:

[(1, 289703652), (2, 144851826), (3, 96567884), (4, 72425913), (6, 48283942), (7, 41386236), (12, 24141971), (14, 20693118), (21, 13795412), (28, 10346559), (42, 6897706), (84, 3448853)]