123454744

素因数分解:

$2^3\times 7^1\times {\mathrm{1459}}^1\times {\mathrm{1511}}^1$

素因数の和:2983

約数の個数: 32

約数和(自身を含む): 264902400

約数和(自身を除く): 141447656

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1459, 1511, 2918, 3022, 5836, 6044, 10213, 10577, 11672, 12088, 20426, 21154, 40852, 42308, 81704, 84616, 2204549, 4409098, 8818196, 15431843, 17636392, 30863686, 61727372, 123454744]

約数ペア:

[(1, 123454744), (2, 61727372), (4, 30863686), (7, 17636392), (8, 15431843), (14, 8818196), (28, 4409098), (56, 2204549), (1459, 84616), (1511, 81704), (2918, 42308), (3022, 40852), (5836, 21154), (6044, 20426), (10213, 12088), (10577, 11672)]