9689848

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1301}}^1$

素因数の和:1340

約数の個数: 48

約数和(自身を含む): 22264200

約数和(自身を除く): 12574352

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1301, 1862, 2602, 3724, 5204, 7448, 9107, 10408, 18214, 24719, 36428, 49438, 63749, 72856, 98876, 127498, 173033, 197752, 254996, 346066, 509992, 692132, 1211231, 1384264, 2422462, 4844924, 9689848]

約数ペア:

[(1, 9689848), (2, 4844924), (4, 2422462), (7, 1384264), (8, 1211231), (14, 692132), (19, 509992), (28, 346066), (38, 254996), (49, 197752), (56, 173033), (76, 127498), (98, 98876), (133, 72856), (152, 63749), (196, 49438), (266, 36428), (392, 24719), (532, 18214), (931, 10408), (1064, 9107), (1301, 7448), (1862, 5204), (2602, 3724)]