7769170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1987}}^1$

素因数の和:2034

約数の個数: 32

約数和(自身を含む): 15458688

約数和(自身を除く): 7689518

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 1987, 3910, 3974, 9935, 19870, 33779, 45701, 67558, 91402, 168895, 228505, 337790, 457010, 776917, 1553834, 3884585, 7769170]

約数ペア:

[(1, 7769170), (2, 3884585), (5, 1553834), (10, 776917), (17, 457010), (23, 337790), (34, 228505), (46, 168895), (85, 91402), (115, 67558), (170, 45701), (230, 33779), (391, 19870), (782, 9935), (1955, 3974), (1987, 3910)]