1885752016

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{331}}^1\times {\mathrm{3457}}^1$

素因数の和:3899

約数の個数: 40

約数和(自身を含む): 3701332544

約数和(自身を除く): 1815580528

約数列:

[1, 2, 4, 8, 16, 103, 206, 331, 412, 662, 824, 1324, 1648, 2648, 3457, 5296, 6914, 13828, 27656, 34093, 55312, 68186, 136372, 272744, 356071, 545488, 712142, 1144267, 1424284, 2288534, 2848568, 4577068, 5697136, 9154136, 18308272, 117859501, 235719002, 471438004, 942876008, 1885752016]

約数ペア:

[(1, 1885752016), (2, 942876008), (4, 471438004), (8, 235719002), (16, 117859501), (103, 18308272), (206, 9154136), (331, 5697136), (412, 4577068), (662, 2848568), (824, 2288534), (1324, 1424284), (1648, 1144267), (2648, 712142), (3457, 545488), (5296, 356071), (6914, 272744), (13828, 136372), (27656, 68186), (34093, 55312)]