17844268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18061}}^1$

素因数の和:18097

約数の個数: 24

約数和(自身を含む): 35401520

約数和(自身を除く): 17557252

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 18061, 36122, 72244, 234793, 343159, 469586, 686318, 939172, 1372636, 4461067, 8922134, 17844268]

約数ペア:

[(1, 17844268), (2, 8922134), (4, 4461067), (13, 1372636), (19, 939172), (26, 686318), (38, 469586), (52, 343159), (76, 234793), (247, 72244), (494, 36122), (988, 18061)]