8137870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1061}}^1$

素因数の和:1140

約数の個数: 32

約数和(自身を含む): 16057440

約数和(自身を除く): 7919570

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 590, 767, 1061, 1534, 2122, 3835, 5305, 7670, 10610, 13793, 27586, 62599, 68965, 125198, 137930, 312995, 625990, 813787, 1627574, 4068935, 8137870]

約数ペア:

[(1, 8137870), (2, 4068935), (5, 1627574), (10, 813787), (13, 625990), (26, 312995), (59, 137930), (65, 125198), (118, 68965), (130, 62599), (295, 27586), (590, 13793), (767, 10610), (1061, 7670), (1534, 5305), (2122, 3835)]