12882430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^2$

素因数の和:201

約数の個数: 48

約数和(自身を含む): 27111024

約数和(自身を除く): 14228594

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 83, 85, 110, 166, 170, 187, 374, 415, 830, 913, 935, 1411, 1826, 1870, 2822, 4565, 6889, 7055, 9130, 13778, 14110, 15521, 31042, 34445, 68890, 75779, 77605, 117113, 151558, 155210, 234226, 378895, 585565, 757790, 1171130, 1288243, 2576486, 6441215, 12882430]

約数ペア:

[(1, 12882430), (2, 6441215), (5, 2576486), (10, 1288243), (11, 1171130), (17, 757790), (22, 585565), (34, 378895), (55, 234226), (83, 155210), (85, 151558), (110, 117113), (166, 77605), (170, 75779), (187, 68890), (374, 34445), (415, 31042), (830, 15521), (913, 14110), (935, 13778), (1411, 9130), (1826, 7055), (1870, 6889), (2822, 4565)]