1005640692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11971913}}^1$

素因数の和:11971927

約数の個数: 24

約数和(自身を含む): 2681708736

約数和(自身を除く): 1676068044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 11971913, 23943826, 35915739, 47887652, 71831478, 83803391, 143662956, 167606782, 251410173, 335213564, 502820346, 1005640692]

約数ペア:

[(1, 1005640692), (2, 502820346), (3, 335213564), (4, 251410173), (6, 167606782), (7, 143662956), (12, 83803391), (14, 71831478), (21, 47887652), (28, 35915739), (42, 23943826), (84, 11971913)]