16983638

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 30357504

約数和(自身を除く): 13373866

約数列:

[1, 2, 7, 14, 47, 53, 94, 106, 329, 371, 487, 658, 742, 974, 2491, 3409, 4982, 6818, 17437, 22889, 25811, 34874, 45778, 51622, 160223, 180677, 320446, 361354, 1213117, 2426234, 8491819, 16983638]

約数ペア:

[(1, 16983638), (2, 8491819), (7, 2426234), (14, 1213117), (47, 361354), (53, 320446), (94, 180677), (106, 160223), (329, 51622), (371, 45778), (487, 34874), (658, 25811), (742, 22889), (974, 17437), (2491, 6818), (3409, 4982)]