29881292

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{26029}}^1$

素因数の和:26081

約数の個数: 24

約数和(自身を含む): 61222560

約数和(自身を除く): 31341268

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 26029, 52058, 104116, 182203, 364406, 728812, 1067189, 2134378, 4268756, 7470323, 14940646, 29881292]

約数ペア:

[(1, 29881292), (2, 14940646), (4, 7470323), (7, 4268756), (14, 2134378), (28, 1067189), (41, 728812), (82, 364406), (164, 182203), (287, 104116), (574, 52058), (1148, 26029)]