13172572

素因数分解:

$2^2\times 7^3\times {\mathrm{9601}}^1$

素因数の和:9626

約数の個数: 24

約数和(自身を含む): 26885600

約数和(自身を除く): 13713028

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 9601, 19202, 38404, 67207, 134414, 268828, 470449, 940898, 1881796, 3293143, 6586286, 13172572]

約数ペア:

[(1, 13172572), (2, 6586286), (4, 3293143), (7, 1881796), (14, 940898), (28, 470449), (49, 268828), (98, 134414), (196, 67207), (343, 38404), (686, 19202), (1372, 9601)]