20172952604

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{7133293}}^1$

素因数の和:7133405

約数の個数: 24

約数和(自身を含む): 40745375328

約数和(自身を除く): 20572422724

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 7133293, 14266586, 28533172, 49933051, 99866102, 199732204, 720462593, 1440925186, 2881850372, 5043238151, 10086476302, 20172952604]

約数ペア:

[(1, 20172952604), (2, 10086476302), (4, 5043238151), (7, 2881850372), (14, 1440925186), (28, 720462593), (101, 199732204), (202, 99866102), (404, 49933051), (707, 28533172), (1414, 14266586), (2828, 7133293)]