18434322

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:335

約数の個数: 48

約数和(自身を含む): 41241408

約数和(自身を除く): 22807086

約数列:

[1, 2, 3, 6, 9, 18, 61, 103, 122, 163, 183, 206, 309, 326, 366, 489, 549, 618, 927, 978, 1098, 1467, 1854, 2934, 6283, 9943, 12566, 16789, 18849, 19886, 29829, 33578, 37698, 50367, 56547, 59658, 89487, 100734, 113094, 151101, 178974, 302202, 1024129, 2048258, 3072387, 6144774, 9217161, 18434322]

約数ペア:

[(1, 18434322), (2, 9217161), (3, 6144774), (6, 3072387), (9, 2048258), (18, 1024129), (61, 302202), (103, 178974), (122, 151101), (163, 113094), (183, 100734), (206, 89487), (309, 59658), (326, 56547), (366, 50367), (489, 37698), (549, 33578), (618, 29829), (927, 19886), (978, 18849), (1098, 16789), (1467, 12566), (1854, 9943), (2934, 6283)]