15826428

素因数分解:

$2^2\times 3^4\times {\mathrm{48847}}^1$

素因数の和:48863

約数の個数: 30

約数和(自身を含む): 41374256

約数和(自身を除く): 25547828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 48847, 97694, 146541, 195388, 293082, 439623, 586164, 879246, 1318869, 1758492, 2637738, 3956607, 5275476, 7913214, 15826428]

約数ペア:

[(1, 15826428), (2, 7913214), (3, 5275476), (4, 3956607), (6, 2637738), (9, 1758492), (12, 1318869), (18, 879246), (27, 586164), (36, 439623), (54, 293082), (81, 195388), (108, 146541), (162, 97694), (324, 48847)]