11783240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{42083}}^1$

素因数の和:42101

約数の個数: 32

約数和(自身を含む): 30300480

約数和(自身を除く): 18517240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 42083, 84166, 168332, 210415, 294581, 336664, 420830, 589162, 841660, 1178324, 1472905, 1683320, 2356648, 2945810, 5891620, 11783240]

約数ペア:

[(1, 11783240), (2, 5891620), (4, 2945810), (5, 2356648), (7, 1683320), (8, 1472905), (10, 1178324), (14, 841660), (20, 589162), (28, 420830), (35, 336664), (40, 294581), (56, 210415), (70, 168332), (140, 84166), (280, 42083)]