1036893988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1172957}}^1$

素因数の和:1172991

約数の個数: 24

約数和(自身を含む): 2069097912

約数和(自身を除く): 1032203924

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 1172957, 2345914, 4691828, 15248441, 19940269, 30496882, 39880538, 60993764, 79761076, 259223497, 518446994, 1036893988]

約数ペア:

[(1, 1036893988), (2, 518446994), (4, 259223497), (13, 79761076), (17, 60993764), (26, 39880538), (34, 30496882), (52, 19940269), (68, 15248441), (221, 4691828), (442, 2345914), (884, 1172957)]