87959434

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1\times {\mathrm{2089}}^1$

素因数の和:2697

約数の個数: 16

約数和(自身を含む): 135808200

約数和(自身を除く): 47848766

約数列:

[1, 2, 37, 74, 569, 1138, 2089, 4178, 21053, 42106, 77293, 154586, 1188641, 2377282, 43979717, 87959434]

約数ペア:

[(1, 87959434), (2, 43979717), (37, 2377282), (74, 1188641), (569, 154586), (1138, 77293), (2089, 42106), (4178, 21053)]