38230790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17299}}^1$

素因数の和:17336

約数の個数: 32

約数和(自身を含む): 78472800

約数和(自身を除く): 40242010

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 17299, 34598, 86495, 172990, 224887, 294083, 449774, 588166, 1124435, 1470415, 2248870, 2940830, 3823079, 7646158, 19115395, 38230790]

約数ペア:

[(1, 38230790), (2, 19115395), (5, 7646158), (10, 3823079), (13, 2940830), (17, 2248870), (26, 1470415), (34, 1124435), (65, 588166), (85, 449774), (130, 294083), (170, 224887), (221, 172990), (442, 86495), (1105, 34598), (2210, 17299)]