1174420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4517}}^1$

素因数の和:4539

約数の個数: 24

約数和(自身を含む): 2656584

約数和(自身を除く): 1482164

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 4517, 9034, 18068, 22585, 45170, 58721, 90340, 117442, 234884, 293605, 587210, 1174420]

約数ペア:

[(1, 1174420), (2, 587210), (4, 293605), (5, 234884), (10, 117442), (13, 90340), (20, 58721), (26, 45170), (52, 22585), (65, 18068), (130, 9034), (260, 4517)]