38002321

素因数分解:

$7^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:544

約数の個数: 16

約数和(自身を含む): 44189440

約数和(自身を除く): 6187119

約数列:

[1, 7, 151, 157, 229, 1057, 1099, 1603, 23707, 34579, 35953, 165949, 242053, 251671, 5428903, 38002321]

約数ペア:

[(1, 38002321), (7, 5428903), (151, 251671), (157, 242053), (229, 165949), (1057, 35953), (1099, 34579), (1603, 23707)]