17387250940

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3796343}}^1$

素因数の和:3796581

約数の個数: 24

約数和(自身を含む): 36672683040

約数和(自身を除く): 19285432100

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 4580, 3796343, 7592686, 15185372, 18981715, 37963430, 75926860, 869362547, 1738725094, 3477450188, 4346812735, 8693625470, 17387250940]

約数ペア:

[(1, 17387250940), (2, 8693625470), (4, 4346812735), (5, 3477450188), (10, 1738725094), (20, 869362547), (229, 75926860), (458, 37963430), (916, 18981715), (1145, 15185372), (2290, 7592686), (4580, 3796343)]