38140858

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2539}}^1$

素因数の和:2614

約数の個数: 32

約数和(自身を含む): 69494400

約数和(自身を除く): 31353542

約数列:

[1, 2, 7, 14, 29, 37, 58, 74, 203, 259, 406, 518, 1073, 2146, 2539, 5078, 7511, 15022, 17773, 35546, 73631, 93943, 147262, 187886, 515417, 657601, 1030834, 1315202, 2724347, 5448694, 19070429, 38140858]

約数ペア:

[(1, 38140858), (2, 19070429), (7, 5448694), (14, 2724347), (29, 1315202), (37, 1030834), (58, 657601), (74, 515417), (203, 187886), (259, 147262), (406, 93943), (518, 73631), (1073, 35546), (2146, 17773), (2539, 15022), (5078, 7511)]