31318476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{372839}}^1$

素因数の和:372853

約数の個数: 24

約数和(自身を含む): 83516160

約数和(自身を除く): 52197684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 372839, 745678, 1118517, 1491356, 2237034, 2609873, 4474068, 5219746, 7829619, 10439492, 15659238, 31318476]

約数ペア:

[(1, 31318476), (2, 15659238), (3, 10439492), (4, 7829619), (6, 5219746), (7, 4474068), (12, 2609873), (14, 2237034), (21, 1491356), (28, 1118517), (42, 745678), (84, 372839)]