7926228

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{929}}^1$

素因数の和:1021

約数の個数: 48

約数和(自身を含む): 20832000

約数和(自身を除く): 12905772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 237, 316, 474, 711, 929, 948, 1422, 1858, 2133, 2787, 2844, 3716, 4266, 5574, 8361, 8532, 11148, 16722, 25083, 33444, 50166, 73391, 100332, 146782, 220173, 293564, 440346, 660519, 880692, 1321038, 1981557, 2642076, 3963114, 7926228]

約数ペア:

[(1, 7926228), (2, 3963114), (3, 2642076), (4, 1981557), (6, 1321038), (9, 880692), (12, 660519), (18, 440346), (27, 293564), (36, 220173), (54, 146782), (79, 100332), (108, 73391), (158, 50166), (237, 33444), (316, 25083), (474, 16722), (711, 11148), (929, 8532), (948, 8361), (1422, 5574), (1858, 4266), (2133, 3716), (2787, 2844)]