540764408

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{5147}}^1$

素因数の和:5747

約数の個数: 32

約数和(自身を含む): 1060076160

約数和(自身を除く): 519311752

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 571, 1142, 2284, 4568, 5147, 10294, 13133, 20588, 26266, 41176, 52532, 105064, 118381, 236762, 473524, 947048, 2938937, 5877874, 11755748, 23511496, 67595551, 135191102, 270382204, 540764408]

約数ペア:

[(1, 540764408), (2, 270382204), (4, 135191102), (8, 67595551), (23, 23511496), (46, 11755748), (92, 5877874), (184, 2938937), (571, 947048), (1142, 473524), (2284, 236762), (4568, 118381), (5147, 105064), (10294, 52532), (13133, 41176), (20588, 26266)]