146746418

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^4\times {\mathrm{367}}^1$

素因数の和:428

約数の個数: 40

約数和(自身を含む): 273270912

約数和(自身を除く): 126524494

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 367, 734, 1183, 2197, 2366, 2569, 4394, 4771, 5138, 9542, 15379, 28561, 30758, 33397, 57122, 62023, 66794, 124046, 199927, 399854, 434161, 806299, 868322, 1612598, 5644093, 10481887, 11288186, 20963774, 73373209, 146746418]

約数ペア:

[(1, 146746418), (2, 73373209), (7, 20963774), (13, 11288186), (14, 10481887), (26, 5644093), (91, 1612598), (169, 868322), (182, 806299), (338, 434161), (367, 399854), (734, 199927), (1183, 124046), (2197, 66794), (2366, 62023), (2569, 57122), (4394, 33397), (4771, 30758), (5138, 28561), (9542, 15379)]