948887654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{19867}}^1$

素因数の和:20060

約数の個数: 32

約数和(自身を含む): 1682263296

約数和(自身を除く): 733375642

約数列:

[1, 2, 11, 13, 22, 26, 143, 167, 286, 334, 1837, 2171, 3674, 4342, 19867, 23881, 39734, 47762, 218537, 258271, 437074, 516542, 2840981, 3317789, 5681962, 6635578, 36495679, 43131257, 72991358, 86262514, 474443827, 948887654]

約数ペア:

[(1, 948887654), (2, 474443827), (11, 86262514), (13, 72991358), (22, 43131257), (26, 36495679), (143, 6635578), (167, 5681962), (286, 3317789), (334, 2840981), (1837, 516542), (2171, 437074), (3674, 258271), (4342, 218537), (19867, 47762), (23881, 39734)]