28374634

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:262

約数の個数: 32

約数和(自身を含む): 45581760

約数和(自身を除く): 17207126

約数列:

[1, 2, 37, 59, 67, 74, 97, 118, 134, 194, 2183, 2479, 3589, 3953, 4366, 4958, 5723, 6499, 7178, 7906, 11446, 12998, 146261, 211751, 240463, 292522, 383441, 423502, 480926, 766882, 14187317, 28374634]

約数ペア:

[(1, 28374634), (2, 14187317), (37, 766882), (59, 480926), (67, 423502), (74, 383441), (97, 292522), (118, 240463), (134, 211751), (194, 146261), (2183, 12998), (2479, 11446), (3589, 7906), (3953, 7178), (4366, 6499), (4958, 5723)]