11686768

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:409

約数の個数: 40

約数和(自身を含む): 23770800

約数和(自身を除く): 12084032

約数列:

[1, 2, 4, 8, 16, 29, 58, 89, 116, 178, 232, 283, 356, 464, 566, 712, 1132, 1424, 2264, 2581, 4528, 5162, 8207, 10324, 16414, 20648, 25187, 32828, 41296, 50374, 65656, 100748, 131312, 201496, 402992, 730423, 1460846, 2921692, 5843384, 11686768]

約数ペア:

[(1, 11686768), (2, 5843384), (4, 2921692), (8, 1460846), (16, 730423), (29, 402992), (58, 201496), (89, 131312), (116, 100748), (178, 65656), (232, 50374), (283, 41296), (356, 32828), (464, 25187), (566, 20648), (712, 16414), (1132, 10324), (1424, 8207), (2264, 5162), (2581, 4528)]