9195830

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{383}}^1$

素因数の和:418

約数の個数: 40

約数和(自身を含む): 19360512

約数和(自身を除く): 10164682

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 383, 490, 686, 766, 1715, 1915, 2401, 2681, 3430, 3830, 4802, 5362, 12005, 13405, 18767, 24010, 26810, 37534, 93835, 131369, 187670, 262738, 656845, 919583, 1313690, 1839166, 4597915, 9195830]

約数ペア:

[(1, 9195830), (2, 4597915), (5, 1839166), (7, 1313690), (10, 919583), (14, 656845), (35, 262738), (49, 187670), (70, 131369), (98, 93835), (245, 37534), (343, 26810), (383, 24010), (490, 18767), (686, 13405), (766, 12005), (1715, 5362), (1915, 4802), (2401, 3830), (2681, 3430)]