1566300992

素因数分解:

$2^6\times {\mathrm{1223}}^1\times {\mathrm{20011}}^1$

素因数の和:21246

約数の個数: 28

約数和(自身を含む): 3110825376

約数和(自身を除く): 1544524384

約数列:

[1, 2, 4, 8, 16, 32, 64, 1223, 2446, 4892, 9784, 19568, 20011, 39136, 40022, 78272, 80044, 160088, 320176, 640352, 1280704, 24473453, 48946906, 97893812, 195787624, 391575248, 783150496, 1566300992]

約数ペア:

[(1, 1566300992), (2, 783150496), (4, 391575248), (8, 195787624), (16, 97893812), (32, 48946906), (64, 24473453), (1223, 1280704), (2446, 640352), (4892, 320176), (9784, 160088), (19568, 80044), (20011, 78272), (39136, 40022)]