11298728

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2267}}^1$

素因数の和:2369

約数の個数: 32

約数和(自身を含む): 24494400

約数和(自身を除く): 13195672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2267, 2492, 4534, 4984, 9068, 15869, 18136, 31738, 63476, 126952, 201763, 403526, 807052, 1412341, 1614104, 2824682, 5649364, 11298728]

約数ペア:

[(1, 11298728), (2, 5649364), (4, 2824682), (7, 1614104), (8, 1412341), (14, 807052), (28, 403526), (56, 201763), (89, 126952), (178, 63476), (356, 31738), (623, 18136), (712, 15869), (1246, 9068), (2267, 4984), (2492, 4534)]