19406366966

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1382023}}^1$

素因数の和:1382108

約数の個数: 32

約数和(自身を含む): 35822062080

約数和(自身を除く): 16415695114

約数列:

[1, 2, 7, 14, 17, 34, 59, 118, 119, 238, 413, 826, 1003, 2006, 7021, 14042, 1382023, 2764046, 9674161, 19348322, 23494391, 46988782, 81539357, 163078714, 164460737, 328921474, 570775499, 1141550998, 1386169069, 2772338138, 9703183483, 19406366966]

約数ペア:

[(1, 19406366966), (2, 9703183483), (7, 2772338138), (14, 1386169069), (17, 1141550998), (34, 570775499), (59, 328921474), (118, 164460737), (119, 163078714), (238, 81539357), (413, 46988782), (826, 23494391), (1003, 19348322), (2006, 9674161), (7021, 2764046), (14042, 1382023)]