7872258

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{683}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 16842816

約数和(自身を除く): 8970558

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 113, 226, 339, 678, 683, 1366, 1921, 2049, 3842, 4098, 5763, 11526, 11611, 23222, 34833, 69666, 77179, 154358, 231537, 463074, 1312043, 2624086, 3936129, 7872258]

約数ペア:

[(1, 7872258), (2, 3936129), (3, 2624086), (6, 1312043), (17, 463074), (34, 231537), (51, 154358), (102, 77179), (113, 69666), (226, 34833), (339, 23222), (678, 11611), (683, 11526), (1366, 5763), (1921, 4098), (2049, 3842)]