16996246

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:340

約数の個数: 24

約数和(自身を含む): 27168480

約数和(自身を除く): 10172234

約数列:

[1, 2, 31, 37, 62, 74, 239, 478, 961, 1147, 1922, 2294, 7409, 8843, 14818, 17686, 35557, 71114, 229679, 274133, 459358, 548266, 8498123, 16996246]

約数ペア:

[(1, 16996246), (2, 8498123), (31, 548266), (37, 459358), (62, 274133), (74, 229679), (239, 71114), (478, 35557), (961, 17686), (1147, 14818), (1922, 8843), (2294, 7409)]