645345194714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{16126373}}^1$

素因数の和:16126510

約数の個数: 32

約数和(自身を含む): 1128588158016

約数和(自身を除く): 483242963302

約数列:

[1, 2, 11, 17, 22, 34, 107, 187, 214, 374, 1177, 1819, 2354, 3638, 20009, 40018, 16126373, 32252746, 177390103, 274148341, 354780206, 548296682, 1725521911, 3015631751, 3451043822, 6031263502, 18980741021, 29333872487, 37961482042, 58667744974, 322672597357, 645345194714]

約数ペア:

[(1, 645345194714), (2, 322672597357), (11, 58667744974), (17, 37961482042), (22, 29333872487), (34, 18980741021), (107, 6031263502), (187, 3451043822), (214, 3015631751), (374, 1725521911), (1177, 548296682), (1819, 354780206), (2354, 274148341), (3638, 177390103), (20009, 32252746), (40018, 16126373)]