4092790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1657}}^1$

素因数の和:1696

約数の個数: 32

約数和(自身を含む): 8356320

約数和(自身を除く): 4263530

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 1657, 2470, 3314, 8285, 16570, 21541, 31483, 43082, 62966, 107705, 157415, 215410, 314830, 409279, 818558, 2046395, 4092790]

約数ペア:

[(1, 4092790), (2, 2046395), (5, 818558), (10, 409279), (13, 314830), (19, 215410), (26, 157415), (38, 107705), (65, 62966), (95, 43082), (130, 31483), (190, 21541), (247, 16570), (494, 8285), (1235, 3314), (1657, 2470)]