1145186836

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{2113}}^1$

素因数の和:2320

約数の個数: 48

約数和(自身を含む): 2156482944

約数和(自身を除く): 1011296108

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 137, 172, 274, 548, 989, 1978, 2113, 3151, 3956, 4226, 5891, 6302, 8452, 11782, 12604, 23564, 48599, 90859, 97198, 135493, 181718, 194396, 270986, 289481, 363436, 541972, 578962, 1157924, 2089757, 4179514, 6658063, 8359028, 12447683, 13316126, 24895366, 26632252, 49790732, 286296709, 572593418, 1145186836]

約数ペア:

[(1, 1145186836), (2, 572593418), (4, 286296709), (23, 49790732), (43, 26632252), (46, 24895366), (86, 13316126), (92, 12447683), (137, 8359028), (172, 6658063), (274, 4179514), (548, 2089757), (989, 1157924), (1978, 578962), (2113, 541972), (3151, 363436), (3956, 289481), (4226, 270986), (5891, 194396), (6302, 181718), (8452, 135493), (11782, 97198), (12604, 90859), (23564, 48599)]