828291226

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{4013}}^1$

素因数の和:4686

約数の個数: 32

約数和(自身を含む): 1484345088

約数和(自身を除く): 656053862

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 641, 1282, 4013, 4487, 8026, 8974, 14743, 28091, 29486, 56182, 92299, 103201, 184598, 206402, 646093, 1292186, 2572333, 5144666, 18006331, 36012662, 59163659, 118327318, 414145613, 828291226]

約数ペア:

[(1, 828291226), (2, 414145613), (7, 118327318), (14, 59163659), (23, 36012662), (46, 18006331), (161, 5144666), (322, 2572333), (641, 1292186), (1282, 646093), (4013, 206402), (4487, 184598), (8026, 103201), (8974, 92299), (14743, 56182), (28091, 29486)]