8138742

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{601}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 17019744

約数和(自身を除く): 8881002

約数列:

[1, 2, 3, 6, 37, 61, 74, 111, 122, 183, 222, 366, 601, 1202, 1803, 2257, 3606, 4514, 6771, 13542, 22237, 36661, 44474, 66711, 73322, 109983, 133422, 219966, 1356457, 2712914, 4069371, 8138742]

約数ペア:

[(1, 8138742), (2, 4069371), (3, 2712914), (6, 1356457), (37, 219966), (61, 133422), (74, 109983), (111, 73322), (122, 66711), (183, 44474), (222, 36661), (366, 22237), (601, 13542), (1202, 6771), (1803, 4514), (2257, 3606)]