713891428

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{347}}^1\times {\mathrm{5779}}^1$

素因数の和:6219

約数の個数: 24

約数和(自身を含む): 1267207200

約数和(自身を除く): 553315772

約数列:

[1, 2, 4, 89, 178, 347, 356, 694, 1388, 5779, 11558, 23116, 30883, 61766, 123532, 514331, 1028662, 2005313, 2057324, 4010626, 8021252, 178472857, 356945714, 713891428]

約数ペア:

[(1, 713891428), (2, 356945714), (4, 178472857), (89, 8021252), (178, 4010626), (347, 2057324), (356, 2005313), (694, 1028662), (1388, 514331), (5779, 123532), (11558, 61766), (23116, 30883)]