828408812

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{26113}}^1$

素因数の和:26238

約数の個数: 48

約数和(自身を含む): 1825055232

約数和(自身を除く): 996646420

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 103, 154, 206, 308, 412, 721, 1133, 1442, 2266, 2884, 4532, 7931, 15862, 26113, 31724, 52226, 104452, 182791, 287243, 365582, 574486, 731164, 1148972, 2010701, 2689639, 4021402, 5379278, 8042804, 10758556, 18827473, 29586029, 37654946, 59172058, 75309892, 118344116, 207102203, 414204406, 828408812]

約数ペア:

[(1, 828408812), (2, 414204406), (4, 207102203), (7, 118344116), (11, 75309892), (14, 59172058), (22, 37654946), (28, 29586029), (44, 18827473), (77, 10758556), (103, 8042804), (154, 5379278), (206, 4021402), (308, 2689639), (412, 2010701), (721, 1148972), (1133, 731164), (1442, 574486), (2266, 365582), (2884, 287243), (4532, 182791), (7931, 104452), (15862, 52226), (26113, 31724)]