1330254848

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{99929}}^1$

素因数の和:99962

約数の個数: 44

約数和(自身を含む): 2863793940

約数和(自身を除く): 1533539092

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 3328, 6656, 13312, 99929, 199858, 399716, 799432, 1299077, 1598864, 2598154, 3197728, 5196308, 6395456, 10392616, 12790912, 20785232, 25581824, 41570464, 51163648, 83140928, 102327296, 166281856, 332563712, 665127424, 1330254848]

約数ペア:

[(1, 1330254848), (2, 665127424), (4, 332563712), (8, 166281856), (13, 102327296), (16, 83140928), (26, 51163648), (32, 41570464), (52, 25581824), (64, 20785232), (104, 12790912), (128, 10392616), (208, 6395456), (256, 5196308), (416, 3197728), (512, 2598154), (832, 1598864), (1024, 1299077), (1664, 799432), (3328, 399716), (6656, 199858), (13312, 99929)]