9845916

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 23786784

約数和(自身を除く): 13940868

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 113, 137, 159, 212, 226, 274, 318, 339, 411, 452, 548, 636, 678, 822, 1356, 1644, 5989, 7261, 11978, 14522, 15481, 17967, 21783, 23956, 29044, 30962, 35934, 43566, 46443, 61924, 71868, 87132, 92886, 185772, 820493, 1640986, 2461479, 3281972, 4922958, 9845916]

約数ペア:

[(1, 9845916), (2, 4922958), (3, 3281972), (4, 2461479), (6, 1640986), (12, 820493), (53, 185772), (106, 92886), (113, 87132), (137, 71868), (159, 61924), (212, 46443), (226, 43566), (274, 35934), (318, 30962), (339, 29044), (411, 23956), (452, 21783), (548, 17967), (636, 15481), (678, 14522), (822, 11978), (1356, 7261), (1644, 5989)]