40963130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4703}}^1$

素因数の和:4790

約数の個数: 32

約数和(自身を含む): 80607744

約数和(自身を除く): 39644614

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 1742, 4355, 4703, 8710, 9406, 23515, 47030, 61139, 122278, 305695, 315101, 611390, 630202, 1575505, 3151010, 4096313, 8192626, 20481565, 40963130]

約数ペア:

[(1, 40963130), (2, 20481565), (5, 8192626), (10, 4096313), (13, 3151010), (26, 1575505), (65, 630202), (67, 611390), (130, 315101), (134, 305695), (335, 122278), (670, 61139), (871, 47030), (1742, 23515), (4355, 9406), (4703, 8710)]