8172516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{613}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 21043008

約数和(自身を除く): 12870492

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 101, 132, 202, 303, 404, 606, 613, 1111, 1212, 1226, 1839, 2222, 2452, 3333, 3678, 4444, 6666, 6743, 7356, 13332, 13486, 20229, 26972, 40458, 61913, 80916, 123826, 185739, 247652, 371478, 681043, 742956, 1362086, 2043129, 2724172, 4086258, 8172516]

約数ペア:

[(1, 8172516), (2, 4086258), (3, 2724172), (4, 2043129), (6, 1362086), (11, 742956), (12, 681043), (22, 371478), (33, 247652), (44, 185739), (66, 123826), (101, 80916), (132, 61913), (202, 40458), (303, 26972), (404, 20229), (606, 13486), (613, 13332), (1111, 7356), (1212, 6743), (1226, 6666), (1839, 4444), (2222, 3678), (2452, 3333)]