11515872

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{863}}^1$

素因数の和:1015

約数の個数: 48

約数和(自身を含む): 30481920

約数和(自身を除く): 18966048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 278, 417, 556, 834, 863, 1112, 1668, 1726, 2224, 2589, 3336, 3452, 4448, 5178, 6672, 6904, 10356, 13344, 13808, 20712, 27616, 41424, 82848, 119957, 239914, 359871, 479828, 719742, 959656, 1439484, 1919312, 2878968, 3838624, 5757936, 11515872]

約数ペア:

[(1, 11515872), (2, 5757936), (3, 3838624), (4, 2878968), (6, 1919312), (8, 1439484), (12, 959656), (16, 719742), (24, 479828), (32, 359871), (48, 239914), (96, 119957), (139, 82848), (278, 41424), (417, 27616), (556, 20712), (834, 13808), (863, 13344), (1112, 10356), (1668, 6904), (1726, 6672), (2224, 5178), (2589, 4448), (3336, 3452)]