23149478

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{331}}^1$

素因数の和:389

約数の個数: 36

約数和(自身を含む): 40667676

約数和(自身を除く): 17518198

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 289, 331, 374, 578, 662, 2057, 3179, 3641, 4114, 5627, 6358, 7282, 11254, 34969, 40051, 61897, 69938, 80102, 95659, 123794, 191318, 680867, 1052249, 1361734, 2104498, 11574739, 23149478]

約数ペア:

[(1, 23149478), (2, 11574739), (11, 2104498), (17, 1361734), (22, 1052249), (34, 680867), (121, 191318), (187, 123794), (242, 95659), (289, 80102), (331, 69938), (374, 61897), (578, 40051), (662, 34969), (2057, 11254), (3179, 7282), (3641, 6358), (4114, 5627)]