996840978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{94559}}^1$

素因数の和:94822

約数の個数: 32

約数和(自身を含む): 2287595520

約数和(自身を除く): 1290754542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 251, 502, 753, 1506, 1757, 3514, 5271, 10542, 94559, 189118, 283677, 567354, 661913, 1323826, 1985739, 3971478, 23734309, 47468618, 71202927, 142405854, 166140163, 332280326, 498420489, 996840978]

約数ペア:

[(1, 996840978), (2, 498420489), (3, 332280326), (6, 166140163), (7, 142405854), (14, 71202927), (21, 47468618), (42, 23734309), (251, 3971478), (502, 1985739), (753, 1323826), (1506, 661913), (1757, 567354), (3514, 283677), (5271, 189118), (10542, 94559)]