661494122

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1\times {\mathrm{14629}}^1$

素因数の和:15637

約数の個数: 16

約数和(自身を含む): 1036506240

約数和(自身を除く): 375012118

約数列:

[1, 2, 23, 46, 983, 1966, 14629, 22609, 29258, 45218, 336467, 672934, 14380307, 28760614, 330747061, 661494122]

約数ペア:

[(1, 661494122), (2, 330747061), (23, 28760614), (46, 14380307), (983, 672934), (1966, 336467), (14629, 45218), (22609, 29258)]