1266908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 2427264

約数和(自身を除く): 1160356

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 601, 1054, 1202, 2108, 2404, 10217, 18631, 20434, 37262, 40868, 74524, 316727, 633454, 1266908]

約数ペア:

[(1, 1266908), (2, 633454), (4, 316727), (17, 74524), (31, 40868), (34, 37262), (62, 20434), (68, 18631), (124, 10217), (527, 2404), (601, 2108), (1054, 1202)]