11191984

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1789}}^1$

素因数の和:1837

約数の個数: 40

約数和(自身を含む): 23971680

約数和(自身を除く): 12779696

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 1789, 3128, 3578, 6256, 7156, 14312, 28624, 30413, 41147, 60826, 82294, 121652, 164588, 243304, 329176, 486608, 658352, 699499, 1398998, 2797996, 5595992, 11191984]

約数ペア:

[(1, 11191984), (2, 5595992), (4, 2797996), (8, 1398998), (16, 699499), (17, 658352), (23, 486608), (34, 329176), (46, 243304), (68, 164588), (92, 121652), (136, 82294), (184, 60826), (272, 41147), (368, 30413), (391, 28624), (782, 14312), (1564, 7156), (1789, 6256), (3128, 3578)]