28566376

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{503}}^1$

素因数の和:769

約数の個数: 32

約数和(自身を含む): 55641600

約数和(自身を除く): 27075224

約数列:

[1, 2, 4, 8, 31, 62, 124, 229, 248, 458, 503, 916, 1006, 1832, 2012, 4024, 7099, 14198, 15593, 28396, 31186, 56792, 62372, 115187, 124744, 230374, 460748, 921496, 3570797, 7141594, 14283188, 28566376]

約数ペア:

[(1, 28566376), (2, 14283188), (4, 7141594), (8, 3570797), (31, 921496), (62, 460748), (124, 230374), (229, 124744), (248, 115187), (458, 62372), (503, 56792), (916, 31186), (1006, 28396), (1832, 15593), (2012, 14198), (4024, 7099)]