947020802

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{306083}}^1$

素因数の和:306122

約数の個数: 32

約数和(自身を含む): 1851196032

約数和(自身を除く): 904175230

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 306083, 612166, 2142581, 3979079, 4285162, 5203411, 7958158, 10406822, 27853553, 36423877, 55707106, 67644343, 72847754, 135288686, 473510401, 947020802]

約数ペア:

[(1, 947020802), (2, 473510401), (7, 135288686), (13, 72847754), (14, 67644343), (17, 55707106), (26, 36423877), (34, 27853553), (91, 10406822), (119, 7958158), (182, 5203411), (221, 4285162), (238, 3979079), (442, 2142581), (1547, 612166), (3094, 306083)]