112790912

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{67783}}^1$

素因数の和:67810

約数の個数: 32

約数和(自身を含む): 241988880

約数和(自身を除く): 129197968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 67783, 135566, 271132, 542264, 881179, 1084528, 1762358, 2169056, 3524716, 4338112, 7049432, 8676224, 14098864, 28197728, 56395456, 112790912]

約数ペア:

[(1, 112790912), (2, 56395456), (4, 28197728), (8, 14098864), (13, 8676224), (16, 7049432), (26, 4338112), (32, 3524716), (52, 2169056), (64, 1762358), (104, 1084528), (128, 881179), (208, 542264), (416, 271132), (832, 135566), (1664, 67783)]