28950408

素因数分解:

$2^3\times 3^2\times {\mathrm{402089}}^1$

素因数の和:402101

約数の個数: 24

約数和(自身を含む): 78407550

約数和(自身を除く): 49457142

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 402089, 804178, 1206267, 1608356, 2412534, 3216712, 3618801, 4825068, 7237602, 9650136, 14475204, 28950408]

約数ペア:

[(1, 28950408), (2, 14475204), (3, 9650136), (4, 7237602), (6, 4825068), (8, 3618801), (9, 3216712), (12, 2412534), (18, 1608356), (24, 1206267), (36, 804178), (72, 402089)]