859791842

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{205397}}^1$

素因数の和:205442

約数の個数: 32

約数和(自身を含む): 1656329472

約数和(自身を除く): 796537630

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 4186, 205397, 410794, 1437779, 2670161, 2875558, 4724131, 5340322, 9448262, 18691127, 33068917, 37382254, 61413703, 66137834, 122827406, 429895921, 859791842]

約数ペア:

[(1, 859791842), (2, 429895921), (7, 122827406), (13, 66137834), (14, 61413703), (23, 37382254), (26, 33068917), (46, 18691127), (91, 9448262), (161, 5340322), (182, 4724131), (299, 2875558), (322, 2670161), (598, 1437779), (2093, 410794), (4186, 205397)]