8917404

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 21600768

約数和(自身を除く): 12683364

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 97, 141, 163, 188, 194, 282, 291, 326, 388, 489, 564, 582, 652, 978, 1164, 1956, 4559, 7661, 9118, 13677, 15322, 15811, 18236, 22983, 27354, 30644, 31622, 45966, 47433, 54708, 63244, 91932, 94866, 189732, 743117, 1486234, 2229351, 2972468, 4458702, 8917404]

約数ペア:

[(1, 8917404), (2, 4458702), (3, 2972468), (4, 2229351), (6, 1486234), (12, 743117), (47, 189732), (94, 94866), (97, 91932), (141, 63244), (163, 54708), (188, 47433), (194, 45966), (282, 31622), (291, 30644), (326, 27354), (388, 22983), (489, 18236), (564, 15811), (582, 15322), (652, 13677), (978, 9118), (1164, 7661), (1956, 4559)]