9889348

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 21571200

約数和(自身を除く): 11681852

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 116, 133, 203, 266, 406, 532, 551, 641, 812, 1102, 1282, 2204, 2564, 3857, 4487, 7714, 8974, 12179, 15428, 17948, 18589, 24358, 37178, 48716, 74356, 85253, 130123, 170506, 260246, 341012, 353191, 520492, 706382, 1412764, 2472337, 4944674, 9889348]

約数ペア:

[(1, 9889348), (2, 4944674), (4, 2472337), (7, 1412764), (14, 706382), (19, 520492), (28, 353191), (29, 341012), (38, 260246), (58, 170506), (76, 130123), (116, 85253), (133, 74356), (203, 48716), (266, 37178), (406, 24358), (532, 18589), (551, 17948), (641, 15428), (812, 12179), (1102, 8974), (1282, 7714), (2204, 4487), (2564, 3857)]