12946816

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{2467}}^1$

素因数の和:2522

約数の個数: 32

約数和(自身を含む): 26432280

約数和(自身を除く): 13485464

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2467, 2624, 4934, 5248, 9868, 19736, 39472, 78944, 101147, 157888, 202294, 315776, 404588, 809176, 1618352, 3236704, 6473408, 12946816]

約数ペア:

[(1, 12946816), (2, 6473408), (4, 3236704), (8, 1618352), (16, 809176), (32, 404588), (41, 315776), (64, 202294), (82, 157888), (128, 101147), (164, 78944), (328, 39472), (656, 19736), (1312, 9868), (2467, 5248), (2624, 4934)]