39936542

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{13163}}^1$

素因数の和:13243

約数の個数: 16

約数和(自身を含む): 63029232

約数和(自身を除く): 23092690

約数列:

[1, 2, 37, 41, 74, 82, 1517, 3034, 13163, 26326, 487031, 539683, 974062, 1079366, 19968271, 39936542]

約数ペア:

[(1, 39936542), (2, 19968271), (37, 1079366), (41, 974062), (74, 539683), (82, 487031), (1517, 26326), (3034, 13163)]