22810298

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2957}}^1$

素因数の和:3014

約数の個数: 32

約数和(自身を含む): 42595200

約数和(自身を除く): 19784902

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 1102, 2957, 3857, 5914, 7714, 20699, 41398, 56183, 85753, 112366, 171506, 393281, 600271, 786562, 1200542, 1629307, 3258614, 11405149, 22810298]

約数ペア:

[(1, 22810298), (2, 11405149), (7, 3258614), (14, 1629307), (19, 1200542), (29, 786562), (38, 600271), (58, 393281), (133, 171506), (203, 112366), (266, 85753), (406, 56183), (551, 41398), (1102, 20699), (2957, 7714), (3857, 5914)]