11780704

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{28319}}^1$

素因数の和:28342

約数の個数: 24

約数和(自身を含む): 24978240

約数和(自身を除く): 13197536

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 28319, 56638, 113276, 226552, 368147, 453104, 736294, 906208, 1472588, 2945176, 5890352, 11780704]

約数ペア:

[(1, 11780704), (2, 5890352), (4, 2945176), (8, 1472588), (13, 906208), (16, 736294), (26, 453104), (32, 368147), (52, 226552), (104, 113276), (208, 56638), (416, 28319)]