23188802

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1237}}^1$

素因数の和:1362

約数の個数: 32

約数和(自身を含む): 43260672

約数和(自身を除く): 20071870

約数列:

[1, 2, 7, 13, 14, 26, 91, 103, 182, 206, 721, 1237, 1339, 1442, 2474, 2678, 8659, 9373, 16081, 17318, 18746, 32162, 112567, 127411, 225134, 254822, 891877, 1656343, 1783754, 3312686, 11594401, 23188802]

約数ペア:

[(1, 23188802), (2, 11594401), (7, 3312686), (13, 1783754), (14, 1656343), (26, 891877), (91, 254822), (103, 225134), (182, 127411), (206, 112567), (721, 32162), (1237, 18746), (1339, 17318), (1442, 16081), (2474, 9373), (2678, 8659)]