1555931426

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1399}}^1\times {\mathrm{4673}}^1$

素因数の和:6098

約数の個数: 32

約数和(自身を含む): 2826835200

約数和(自身を除く): 1270903774

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1399, 2798, 4673, 9346, 9793, 19586, 23783, 32711, 47566, 65422, 79441, 158882, 166481, 332962, 556087, 1112174, 6537527, 13075054, 45762689, 91525378, 111137959, 222275918, 777965713, 1555931426]

約数ペア:

[(1, 1555931426), (2, 777965713), (7, 222275918), (14, 111137959), (17, 91525378), (34, 45762689), (119, 13075054), (238, 6537527), (1399, 1112174), (2798, 556087), (4673, 332962), (9346, 166481), (9793, 158882), (19586, 79441), (23783, 65422), (32711, 47566)]