328869708

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1442411}}^1$

素因数の和:1442437

約数の個数: 24

約数和(自身を含む): 807750720

約数和(自身を除く): 478881012

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1442411, 2884822, 4327233, 5769644, 8654466, 17308932, 27405809, 54811618, 82217427, 109623236, 164434854, 328869708]

約数ペア:

[(1, 328869708), (2, 164434854), (3, 109623236), (4, 82217427), (6, 54811618), (12, 27405809), (19, 17308932), (38, 8654466), (57, 5769644), (76, 4327233), (114, 2884822), (228, 1442411)]