13643936

素因数分解:

$2^5\times {\mathrm{647}}^1\times {\mathrm{659}}^1$

素因数の和:1316

約数の個数: 24

約数和(自身を含む): 26943840

約数和(自身を除く): 13299904

約数列:

[1, 2, 4, 8, 16, 32, 647, 659, 1294, 1318, 2588, 2636, 5176, 5272, 10352, 10544, 20704, 21088, 426373, 852746, 1705492, 3410984, 6821968, 13643936]

約数ペア:

[(1, 13643936), (2, 6821968), (4, 3410984), (8, 1705492), (16, 852746), (32, 426373), (647, 21088), (659, 20704), (1294, 10544), (1318, 10352), (2588, 5272), (2636, 5176)]