15487534

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 25105536

約数和(自身を除く): 9618002

約数列:

[1, 2, 37, 47, 61, 73, 74, 94, 122, 146, 1739, 2257, 2701, 2867, 3431, 3478, 4453, 4514, 5402, 5734, 6862, 8906, 106079, 126947, 164761, 209291, 212158, 253894, 329522, 418582, 7743767, 15487534]

約数ペア:

[(1, 15487534), (2, 7743767), (37, 418582), (47, 329522), (61, 253894), (73, 212158), (74, 209291), (94, 164761), (122, 126947), (146, 106079), (1739, 8906), (2257, 6862), (2701, 5734), (2867, 5402), (3431, 4514), (3478, 4453)]