13785824

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1$

素因数の和:1123

約数の個数: 48

約数和(自身を含む): 30199680

約数和(自身を除く): 16413856

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1069, 1612, 2138, 3224, 4276, 6448, 8552, 12896, 13897, 17104, 27794, 33139, 34208, 55588, 66278, 111176, 132556, 222352, 265112, 430807, 444704, 530224, 861614, 1060448, 1723228, 3446456, 6892912, 13785824]

約数ペア:

[(1, 13785824), (2, 6892912), (4, 3446456), (8, 1723228), (13, 1060448), (16, 861614), (26, 530224), (31, 444704), (32, 430807), (52, 265112), (62, 222352), (104, 132556), (124, 111176), (208, 66278), (248, 55588), (403, 34208), (416, 33139), (496, 27794), (806, 17104), (992, 13897), (1069, 12896), (1612, 8552), (2138, 6448), (3224, 4276)]