374116892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{77489}}^1$

素因数の和:77581

約数の個数: 24

約数和(自身を含む): 702989280

約数和(自身を除く): 328872388

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 77489, 154978, 309956, 1317313, 2634626, 5269252, 5501719, 11003438, 22006876, 93529223, 187058446, 374116892]

約数ペア:

[(1, 374116892), (2, 187058446), (4, 93529223), (17, 22006876), (34, 11003438), (68, 5501719), (71, 5269252), (142, 2634626), (284, 1317313), (1207, 309956), (2414, 154978), (4828, 77489)]