13138832

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1607}}^1$

素因数の和:1695

約数の個数: 40

約数和(自身を含む): 29510016

約数和(自身を除く): 16371184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 1607, 2044, 3214, 4088, 6428, 8176, 11249, 12856, 22498, 25712, 44996, 89992, 117311, 179984, 234622, 469244, 821177, 938488, 1642354, 1876976, 3284708, 6569416, 13138832]

約数ペア:

[(1, 13138832), (2, 6569416), (4, 3284708), (7, 1876976), (8, 1642354), (14, 938488), (16, 821177), (28, 469244), (56, 234622), (73, 179984), (112, 117311), (146, 89992), (292, 44996), (511, 25712), (584, 22498), (1022, 12856), (1168, 11249), (1607, 8176), (2044, 6428), (3214, 4088)]