9116420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26813}}^1$

素因数の和:26839

約数の個数: 24

約数和(自身を含む): 20271384

約数和(自身を除く): 11154964

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 26813, 53626, 107252, 134065, 268130, 455821, 536260, 911642, 1823284, 2279105, 4558210, 9116420]

約数ペア:

[(1, 9116420), (2, 4558210), (4, 2279105), (5, 1823284), (10, 911642), (17, 536260), (20, 455821), (34, 268130), (68, 134065), (85, 107252), (170, 53626), (340, 26813)]