18602192

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4051}}^1$

素因数の和:4107

約数の個数: 40

約数和(自身を含む): 42205632

約数和(自身を除く): 23603440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4051, 4592, 8102, 16204, 28357, 32408, 56714, 64816, 113428, 166091, 226856, 332182, 453712, 664364, 1162637, 1328728, 2325274, 2657456, 4650548, 9301096, 18602192]

約数ペア:

[(1, 18602192), (2, 9301096), (4, 4650548), (7, 2657456), (8, 2325274), (14, 1328728), (16, 1162637), (28, 664364), (41, 453712), (56, 332182), (82, 226856), (112, 166091), (164, 113428), (287, 64816), (328, 56714), (574, 32408), (656, 28357), (1148, 16204), (2296, 8102), (4051, 4592)]