13709744

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{20899}}^1$

素因数の和:20948

約数の個数: 20

約数和(自身を含む): 27211800

約数和(自身を除く): 13502056

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 20899, 41798, 83596, 167192, 334384, 856859, 1713718, 3427436, 6854872, 13709744]

約数ペア:

[(1, 13709744), (2, 6854872), (4, 3427436), (8, 1713718), (16, 856859), (41, 334384), (82, 167192), (164, 83596), (328, 41798), (656, 20899)]