38384710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{42181}}^1$

素因数の和:42208

約数の個数: 32

約数和(自身を含む): 85038912

約数和(自身を除く): 46654202

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 42181, 84362, 210905, 295267, 421810, 548353, 590534, 1096706, 1476335, 2741765, 2952670, 3838471, 5483530, 7676942, 19192355, 38384710]

約数ペア:

[(1, 38384710), (2, 19192355), (5, 7676942), (7, 5483530), (10, 3838471), (13, 2952670), (14, 2741765), (26, 1476335), (35, 1096706), (65, 590534), (70, 548353), (91, 421810), (130, 295267), (182, 210905), (455, 84362), (910, 42181)]