14140460

素因数分解:

$2^2\times 5^1\times {\mathrm{641}}^1\times {\mathrm{1103}}^1$

素因数の和:1753

約数の個数: 24

約数和(自身を含む): 29768256

約数和(自身を除く): 15627796

約数列:

[1, 2, 4, 5, 10, 20, 641, 1103, 1282, 2206, 2564, 3205, 4412, 5515, 6410, 11030, 12820, 22060, 707023, 1414046, 2828092, 3535115, 7070230, 14140460]

約数ペア:

[(1, 14140460), (2, 7070230), (4, 3535115), (5, 2828092), (10, 1414046), (20, 707023), (641, 22060), (1103, 12820), (1282, 11030), (2206, 6410), (2564, 5515), (3205, 4412)]