37940110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{12689}}^1$

素因数の和:12732

約数の個数: 32

約数和(自身を含む): 76749120

約数和(自身を除く): 38809010

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 12689, 25378, 63445, 126890, 164957, 291847, 329914, 583694, 824785, 1459235, 1649570, 2918470, 3794011, 7588022, 18970055, 37940110]

約数ペア:

[(1, 37940110), (2, 18970055), (5, 7588022), (10, 3794011), (13, 2918470), (23, 1649570), (26, 1459235), (46, 824785), (65, 583694), (115, 329914), (130, 291847), (230, 164957), (299, 126890), (598, 63445), (1495, 25378), (2990, 12689)]