1697164

素因数分解:

$2^2\times 7^3\times {\mathrm{1237}}^1$

素因数の和:1262

約数の個数: 24

約数和(自身を含む): 3466400

約数和(自身を除く): 1769236

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1237, 1372, 2474, 4948, 8659, 17318, 34636, 60613, 121226, 242452, 424291, 848582, 1697164]

約数ペア:

[(1, 1697164), (2, 848582), (4, 424291), (7, 242452), (14, 121226), (28, 60613), (49, 34636), (98, 17318), (196, 8659), (343, 4948), (686, 2474), (1237, 1372)]