18482282

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{587}}^1$

素因数の和:782

約数の個数: 32

約数和(自身を含む): 34376832

約数和(自身を除く): 15894550

約数列:

[1, 2, 7, 13, 14, 26, 91, 173, 182, 346, 587, 1174, 1211, 2249, 2422, 4109, 4498, 7631, 8218, 15262, 15743, 31486, 53417, 101551, 106834, 203102, 710857, 1320163, 1421714, 2640326, 9241141, 18482282]

約数ペア:

[(1, 18482282), (2, 9241141), (7, 2640326), (13, 1421714), (14, 1320163), (26, 710857), (91, 203102), (173, 106834), (182, 101551), (346, 53417), (587, 31486), (1174, 15743), (1211, 15262), (2249, 8218), (2422, 7631), (4109, 4498)]