11725236

素因数分解:

$2^2\times 3^6\times {\mathrm{4021}}^1$

素因数の和:4043

約数の個数: 42

約数和(自身を含む): 30772322

約数和(自身を除く): 19047086

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 4021, 8042, 12063, 16084, 24126, 36189, 48252, 72378, 108567, 144756, 217134, 325701, 434268, 651402, 977103, 1302804, 1954206, 2931309, 3908412, 5862618, 11725236]

約数ペア:

[(1, 11725236), (2, 5862618), (3, 3908412), (4, 2931309), (6, 1954206), (9, 1302804), (12, 977103), (18, 651402), (27, 434268), (36, 325701), (54, 217134), (81, 144756), (108, 108567), (162, 72378), (243, 48252), (324, 36189), (486, 24126), (729, 16084), (972, 12063), (1458, 8042), (2916, 4021)]