15672851986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1\times {\mathrm{25931}}^1$

素因数の和:26358

約数の個数: 32

約数和(自身を含む): 26034898176

約数和(自身を除く): 10362046190

約数列:

[1, 2, 11, 22, 83, 166, 331, 662, 913, 1826, 3641, 7282, 25931, 27473, 51862, 54946, 285241, 302203, 570482, 604406, 2152273, 4304546, 8583161, 17166322, 23675003, 47350006, 94414771, 188829542, 712402363, 1424804726, 7836425993, 15672851986]

約数ペア:

[(1, 15672851986), (2, 7836425993), (11, 1424804726), (22, 712402363), (83, 188829542), (166, 94414771), (331, 47350006), (662, 23675003), (913, 17166322), (1826, 8583161), (3641, 4304546), (7282, 2152273), (25931, 604406), (27473, 570482), (51862, 302203), (54946, 285241)]