11814870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17123}}^1$

素因数の和:17156

約数の個数: 32

約数和(自身を含む): 29590272

約数和(自身を除く): 17775402

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 17123, 34246, 51369, 85615, 102738, 171230, 256845, 393829, 513690, 787658, 1181487, 1969145, 2362974, 3938290, 5907435, 11814870]

約数ペア:

[(1, 11814870), (2, 5907435), (3, 3938290), (5, 2362974), (6, 1969145), (10, 1181487), (15, 787658), (23, 513690), (30, 393829), (46, 256845), (69, 171230), (115, 102738), (138, 85615), (230, 51369), (345, 34246), (690, 17123)]