12548536

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1567}}^1$

素因数の和:1604

約数の個数: 64

約数和(自身を含む): 31610880

約数和(自身を除く): 19062344

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 1567, 2002, 3134, 4004, 6268, 8008, 10969, 12536, 17237, 20371, 21938, 34474, 40742, 43876, 68948, 81484, 87752, 120659, 137896, 142597, 162968, 224081, 241318, 285194, 448162, 482636, 570388, 896324, 965272, 1140776, 1568567, 1792648, 3137134, 6274268, 12548536]

約数ペア:

[(1, 12548536), (2, 6274268), (4, 3137134), (7, 1792648), (8, 1568567), (11, 1140776), (13, 965272), (14, 896324), (22, 570388), (26, 482636), (28, 448162), (44, 285194), (52, 241318), (56, 224081), (77, 162968), (88, 142597), (91, 137896), (104, 120659), (143, 87752), (154, 81484), (182, 68948), (286, 43876), (308, 40742), (364, 34474), (572, 21938), (616, 20371), (728, 17237), (1001, 12536), (1144, 10969), (1567, 8008), (2002, 6268), (3134, 4004)]