84117003380

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{37219913}}^1$

素因数の和:37220035

約数の個数: 24

約数和(自身を含む): 178208948232

約数和(自身を除く): 94091944852

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 37219913, 74439826, 148879652, 186099565, 372199130, 744398260, 4205850169, 8411700338, 16823400676, 21029250845, 42058501690, 84117003380]

約数ペア:

[(1, 84117003380), (2, 42058501690), (4, 21029250845), (5, 16823400676), (10, 8411700338), (20, 4205850169), (113, 744398260), (226, 372199130), (452, 186099565), (565, 148879652), (1130, 74439826), (2260, 37219913)]