6408156638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{563999}}^1$

素因数の和:564056

約数の個数: 32

約数和(自身を含む): 11370240000

約数和(自身を除く): 4962083362

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 247, 299, 437, 494, 598, 874, 5681, 11362, 563999, 1127998, 7331987, 10715981, 12971977, 14663974, 21431962, 25943954, 139307753, 168635701, 246467563, 278615506, 337271402, 492935126, 3204078319, 6408156638]

約数ペア:

[(1, 6408156638), (2, 3204078319), (13, 492935126), (19, 337271402), (23, 278615506), (26, 246467563), (38, 168635701), (46, 139307753), (247, 25943954), (299, 21431962), (437, 14663974), (494, 12971977), (598, 10715981), (874, 7331987), (5681, 1127998), (11362, 563999)]