23860390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4051}}^1$

素因数の和:4108

約数の個数: 32

約数和(自身を含む): 46679040

約数和(自身を除く): 22818650

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 4051, 5890, 8102, 20255, 40510, 76969, 125581, 153938, 251162, 384845, 627905, 769690, 1255810, 2386039, 4772078, 11930195, 23860390]

約数ペア:

[(1, 23860390), (2, 11930195), (5, 4772078), (10, 2386039), (19, 1255810), (31, 769690), (38, 627905), (62, 384845), (95, 251162), (155, 153938), (190, 125581), (310, 76969), (589, 40510), (1178, 20255), (2945, 8102), (4051, 5890)]