22216788

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{18701}}^1$

素因数の和:18725

約数の個数: 48

約数和(自身を含む): 62838720

約数和(自身を除く): 40621932

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 18701, 37402, 56103, 74804, 112206, 168309, 205711, 224412, 336618, 411422, 504927, 617133, 673236, 822844, 1009854, 1234266, 1851399, 2019708, 2468532, 3702798, 5554197, 7405596, 11108394, 22216788]

約数ペア:

[(1, 22216788), (2, 11108394), (3, 7405596), (4, 5554197), (6, 3702798), (9, 2468532), (11, 2019708), (12, 1851399), (18, 1234266), (22, 1009854), (27, 822844), (33, 673236), (36, 617133), (44, 504927), (54, 411422), (66, 336618), (99, 224412), (108, 205711), (132, 168309), (198, 112206), (297, 74804), (396, 56103), (594, 37402), (1188, 18701)]