56384666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{727}}^1$

素因数の和:918

約数の個数: 32

約数和(自身を含む): 96620160

約数和(自身を除く): 40235494

約数列:

[1, 2, 13, 19, 26, 38, 157, 247, 314, 494, 727, 1454, 2041, 2983, 4082, 5966, 9451, 13813, 18902, 27626, 38779, 77558, 114139, 179569, 228278, 359138, 1483807, 2168641, 2967614, 4337282, 28192333, 56384666]

約数ペア:

[(1, 56384666), (2, 28192333), (13, 4337282), (19, 2967614), (26, 2168641), (38, 1483807), (157, 359138), (247, 228278), (314, 179569), (494, 114139), (727, 77558), (1454, 38779), (2041, 27626), (2983, 18902), (4082, 13813), (5966, 9451)]