39773958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{7229}}^1$

素因数の和:7372

約数の個数: 32

約数和(自身を含む): 91618560

約数和(自身を除く): 51844602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 7229, 14458, 21687, 43374, 50603, 101206, 151809, 303618, 946999, 1893998, 2840997, 5681994, 6628993, 13257986, 19886979, 39773958]

約数ペア:

[(1, 39773958), (2, 19886979), (3, 13257986), (6, 6628993), (7, 5681994), (14, 2840997), (21, 1893998), (42, 946999), (131, 303618), (262, 151809), (393, 101206), (786, 50603), (917, 43374), (1834, 21687), (2751, 14458), (5502, 7229)]