13622420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{97303}}^1$

素因数の和:97319

約数の個数: 24

約数和(自身を含む): 32694144

約数和(自身を除く): 19071724

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 97303, 194606, 389212, 486515, 681121, 973030, 1362242, 1946060, 2724484, 3405605, 6811210, 13622420]

約数ペア:

[(1, 13622420), (2, 6811210), (4, 3405605), (5, 2724484), (7, 1946060), (10, 1362242), (14, 973030), (20, 681121), (28, 486515), (35, 389212), (70, 194606), (140, 97303)]