28906908

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{29023}}^1$

素因数の和:29113

約数の個数: 24

約数和(自身を含む): 68264448

約数和(自身を除く): 39357540

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996, 29023, 58046, 87069, 116092, 174138, 348276, 2408909, 4817818, 7226727, 9635636, 14453454, 28906908]

約数ペア:

[(1, 28906908), (2, 14453454), (3, 9635636), (4, 7226727), (6, 4817818), (12, 2408909), (83, 348276), (166, 174138), (249, 116092), (332, 87069), (498, 58046), (996, 29023)]