7490268

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{12239}}^1$

素因数の和:12266

約数の個数: 36

約数和(自身を含む): 20049120

約数和(自身を除く): 12558852

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 12239, 24478, 36717, 48956, 73434, 110151, 146868, 208063, 220302, 416126, 440604, 624189, 832252, 1248378, 1872567, 2496756, 3745134, 7490268]

約数ペア:

[(1, 7490268), (2, 3745134), (3, 2496756), (4, 1872567), (6, 1248378), (9, 832252), (12, 624189), (17, 440604), (18, 416126), (34, 220302), (36, 208063), (51, 146868), (68, 110151), (102, 73434), (153, 48956), (204, 36717), (306, 24478), (612, 12239)]