1344196

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{787}}^1$

素因数の和:859

約数の個数: 24

約数和(自身を含む): 2735936

約数和(自身を除く): 1391740

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 787, 854, 1574, 1708, 3148, 5509, 11018, 22036, 48007, 96014, 192028, 336049, 672098, 1344196]

約数ペア:

[(1, 1344196), (2, 672098), (4, 336049), (7, 192028), (14, 96014), (28, 48007), (61, 22036), (122, 11018), (244, 5509), (427, 3148), (787, 1708), (854, 1574)]