18797088

素因数分解:

$2^5\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1901}}^1$

素因数の和:2017

約数の個数: 48

約数和(自身を含む): 49847616

約数和(自身を除く): 31050528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 103, 206, 309, 412, 618, 824, 1236, 1648, 1901, 2472, 3296, 3802, 4944, 5703, 7604, 9888, 11406, 15208, 22812, 30416, 45624, 60832, 91248, 182496, 195803, 391606, 587409, 783212, 1174818, 1566424, 2349636, 3132848, 4699272, 6265696, 9398544, 18797088]

約数ペア:

[(1, 18797088), (2, 9398544), (3, 6265696), (4, 4699272), (6, 3132848), (8, 2349636), (12, 1566424), (16, 1174818), (24, 783212), (32, 587409), (48, 391606), (96, 195803), (103, 182496), (206, 91248), (309, 60832), (412, 45624), (618, 30416), (824, 22812), (1236, 15208), (1648, 11406), (1901, 9888), (2472, 7604), (3296, 5703), (3802, 4944)]