18343669970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3251}}^1\times {\mathrm{33191}}^1$

素因数の和:36466

約数の個数: 32

約数和(自身を含む): 34972684416

約数和(自身を除く): 16629014446

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 3251, 6502, 16255, 32510, 33191, 55267, 66382, 110534, 165955, 276335, 331910, 552670, 564247, 1128494, 2821235, 5642470, 107903941, 215807882, 539519705, 1079039410, 1834366997, 3668733994, 9171834985, 18343669970]

約数ペア:

[(1, 18343669970), (2, 9171834985), (5, 3668733994), (10, 1834366997), (17, 1079039410), (34, 539519705), (85, 215807882), (170, 107903941), (3251, 5642470), (6502, 2821235), (16255, 1128494), (32510, 564247), (33191, 552670), (55267, 331910), (66382, 276335), (110534, 165955)]