1825664

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{839}}^1$

素因数の和:870

約数の個数: 32

約数和(自身を含む): 3855600

約数和(自身を除く): 2029936

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 839, 1088, 1678, 2176, 3356, 6712, 13424, 14263, 26848, 28526, 53696, 57052, 107392, 114104, 228208, 456416, 912832, 1825664]

約数ペア:

[(1, 1825664), (2, 912832), (4, 456416), (8, 228208), (16, 114104), (17, 107392), (32, 57052), (34, 53696), (64, 28526), (68, 26848), (128, 14263), (136, 13424), (272, 6712), (544, 3356), (839, 2176), (1088, 1678)]