15628070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{991}}^1$

素因数の和:1100

約数の個数: 32

約数和(自身を含む): 29998080

約数和(自身を除く): 14370010

約数列:

[1, 2, 5, 10, 19, 38, 83, 95, 166, 190, 415, 830, 991, 1577, 1982, 3154, 4955, 7885, 9910, 15770, 18829, 37658, 82253, 94145, 164506, 188290, 411265, 822530, 1562807, 3125614, 7814035, 15628070]

約数ペア:

[(1, 15628070), (2, 7814035), (5, 3125614), (10, 1562807), (19, 822530), (38, 411265), (83, 188290), (95, 164506), (166, 94145), (190, 82253), (415, 37658), (830, 18829), (991, 15770), (1577, 9910), (1982, 7885), (3154, 4955)]