839928

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 2131200

約数和(自身を除く): 1291272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 443, 474, 632, 886, 948, 1329, 1772, 1896, 2658, 3544, 5316, 10632, 34997, 69994, 104991, 139988, 209982, 279976, 419964, 839928]

約数ペア:

[(1, 839928), (2, 419964), (3, 279976), (4, 209982), (6, 139988), (8, 104991), (12, 69994), (24, 34997), (79, 10632), (158, 5316), (237, 3544), (316, 2658), (443, 1896), (474, 1772), (632, 1329), (886, 948)]