1281576

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{797}}^1$

素因数の和:873

約数の個数: 32

約数和(自身を含む): 3255840

約数和(自身を除く): 1974264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 797, 804, 1594, 1608, 2391, 3188, 4782, 6376, 9564, 19128, 53399, 106798, 160197, 213596, 320394, 427192, 640788, 1281576]

約数ペア:

[(1, 1281576), (2, 640788), (3, 427192), (4, 320394), (6, 213596), (8, 160197), (12, 106798), (24, 53399), (67, 19128), (134, 9564), (201, 6376), (268, 4782), (402, 3188), (536, 2391), (797, 1608), (804, 1594)]