7087278

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1471}}^1$

素因数の和:1560

約数の個数: 32

約数和(自身を含む): 15685632

約数和(自身を除く): 8598354

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1471, 1606, 2409, 2942, 4413, 4818, 8826, 16181, 32362, 48543, 97086, 107383, 214766, 322149, 644298, 1181213, 2362426, 3543639, 7087278]

約数ペア:

[(1, 7087278), (2, 3543639), (3, 2362426), (6, 1181213), (11, 644298), (22, 322149), (33, 214766), (66, 107383), (73, 97086), (146, 48543), (219, 32362), (438, 16181), (803, 8826), (1471, 4818), (1606, 4413), (2409, 2942)]