9918004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{929}}^1$

素因数の和:1107

約数の個数: 24

約数和(自身を含む): 18514440

約数和(自身を除く): 8596436

約数列:

[1, 2, 4, 17, 34, 68, 157, 314, 628, 929, 1858, 2669, 3716, 5338, 10676, 15793, 31586, 63172, 145853, 291706, 583412, 2479501, 4959002, 9918004]

約数ペア:

[(1, 9918004), (2, 4959002), (4, 2479501), (17, 583412), (34, 291706), (68, 145853), (157, 63172), (314, 31586), (628, 15793), (929, 10676), (1858, 5338), (2669, 3716)]