22838270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25097}}^1$

素因数の和:25124

約数の個数: 32

約数和(自身を含む): 50597568

約数和(自身を除く): 27759298

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 25097, 50194, 125485, 175679, 250970, 326261, 351358, 652522, 878395, 1631305, 1756790, 2283827, 3262610, 4567654, 11419135, 22838270]

約数ペア:

[(1, 22838270), (2, 11419135), (5, 4567654), (7, 3262610), (10, 2283827), (13, 1756790), (14, 1631305), (26, 878395), (35, 652522), (65, 351358), (70, 326261), (91, 250970), (130, 175679), (182, 125485), (455, 50194), (910, 25097)]