15678093238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1657}}^1\times {\mathrm{6073}}^1$

素因数の和:7792

約数の個数: 32

約数和(自身を含む): 25378143840

約数和(自身を除く): 9700050602

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 1657, 3314, 6073, 12146, 31483, 62966, 67937, 115387, 135874, 230774, 248993, 497986, 1290803, 2581606, 4730867, 9461734, 10062961, 20125922, 191196259, 382392518, 412581401, 825162802, 7839046619, 15678093238]

約数ペア:

[(1, 15678093238), (2, 7839046619), (19, 825162802), (38, 412581401), (41, 382392518), (82, 191196259), (779, 20125922), (1558, 10062961), (1657, 9461734), (3314, 4730867), (6073, 2581606), (12146, 1290803), (31483, 497986), (62966, 248993), (67937, 230774), (115387, 135874)]