13788592

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1$

素因数の和:541

約数の個数: 40

約数和(自身を含む): 28257120

約数和(自身を除く): 14468528

約数列:

[1, 2, 4, 8, 16, 23, 46, 89, 92, 178, 184, 356, 368, 421, 712, 842, 1424, 1684, 2047, 3368, 4094, 6736, 8188, 9683, 16376, 19366, 32752, 37469, 38732, 74938, 77464, 149876, 154928, 299752, 599504, 861787, 1723574, 3447148, 6894296, 13788592]

約数ペア:

[(1, 13788592), (2, 6894296), (4, 3447148), (8, 1723574), (16, 861787), (23, 599504), (46, 299752), (89, 154928), (92, 149876), (178, 77464), (184, 74938), (356, 38732), (368, 37469), (421, 32752), (712, 19366), (842, 16376), (1424, 9683), (1684, 8188), (2047, 6736), (3368, 4094)]