1115296

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1$

素因数の和:413

約数の個数: 48

約数和(自身を含む): 2709504

約数和(自身を除く): 1594208

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 383, 416, 728, 766, 1456, 1532, 2681, 2912, 3064, 4979, 5362, 6128, 9958, 10724, 12256, 19916, 21448, 34853, 39832, 42896, 69706, 79664, 85792, 139412, 159328, 278824, 557648, 1115296]

約数ペア:

[(1, 1115296), (2, 557648), (4, 278824), (7, 159328), (8, 139412), (13, 85792), (14, 79664), (16, 69706), (26, 42896), (28, 39832), (32, 34853), (52, 21448), (56, 19916), (91, 12256), (104, 10724), (112, 9958), (182, 6128), (208, 5362), (224, 4979), (364, 3064), (383, 2912), (416, 2681), (728, 1532), (766, 1456)]