7285356

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{5189}}^1$

素因数の和:5215

約数の個数: 48

約数和(自身を含む): 20344800

約数和(自身を除く): 13059444

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 5189, 10378, 15567, 20756, 31134, 46701, 62268, 67457, 93402, 134914, 140103, 186804, 202371, 269828, 280206, 404742, 560412, 607113, 809484, 1214226, 1821339, 2428452, 3642678, 7285356]

約数ペア:

[(1, 7285356), (2, 3642678), (3, 2428452), (4, 1821339), (6, 1214226), (9, 809484), (12, 607113), (13, 560412), (18, 404742), (26, 280206), (27, 269828), (36, 202371), (39, 186804), (52, 140103), (54, 134914), (78, 93402), (108, 67457), (117, 62268), (156, 46701), (234, 31134), (351, 20756), (468, 15567), (702, 10378), (1404, 5189)]