18007932

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 43420832

約数和(自身を除く): 25412900

約数列:

[1, 2, 3, 4, 6, 12, 61, 73, 122, 146, 183, 219, 244, 292, 337, 366, 438, 674, 732, 876, 1011, 1348, 2022, 4044, 4453, 8906, 13359, 17812, 20557, 24601, 26718, 41114, 49202, 53436, 61671, 73803, 82228, 98404, 123342, 147606, 246684, 295212, 1500661, 3001322, 4501983, 6002644, 9003966, 18007932]

約数ペア:

[(1, 18007932), (2, 9003966), (3, 6002644), (4, 4501983), (6, 3001322), (12, 1500661), (61, 295212), (73, 246684), (122, 147606), (146, 123342), (183, 98404), (219, 82228), (244, 73803), (292, 61671), (337, 53436), (366, 49202), (438, 41114), (674, 26718), (732, 24601), (876, 20557), (1011, 17812), (1348, 13359), (2022, 8906), (4044, 4453)]