38175016

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 79600500

約数和(自身を除く): 41425484

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 121, 226, 242, 349, 452, 484, 698, 904, 968, 1243, 1396, 2486, 2792, 3839, 4972, 7678, 9944, 13673, 15356, 27346, 30712, 39437, 42229, 54692, 78874, 84458, 109384, 157748, 168916, 315496, 337832, 433807, 867614, 1735228, 3470456, 4771877, 9543754, 19087508, 38175016]

約数ペア:

[(1, 38175016), (2, 19087508), (4, 9543754), (8, 4771877), (11, 3470456), (22, 1735228), (44, 867614), (88, 433807), (113, 337832), (121, 315496), (226, 168916), (242, 157748), (349, 109384), (452, 84458), (484, 78874), (698, 54692), (904, 42229), (968, 39437), (1243, 30712), (1396, 27346), (2486, 15356), (2792, 13673), (3839, 9944), (4972, 7678)]