874484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:335

約数の個数: 24

約数和(自身を含む): 1679328

約数和(自身を除く): 804844

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 251, 268, 502, 871, 1004, 1742, 3263, 3484, 6526, 13052, 16817, 33634, 67268, 218621, 437242, 874484]

約数ペア:

[(1, 874484), (2, 437242), (4, 218621), (13, 67268), (26, 33634), (52, 16817), (67, 13052), (134, 6526), (251, 3484), (268, 3263), (502, 1742), (871, 1004)]