22685334

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:250

約数の個数: 64

約数和(自身を含む): 53990400

約数和(自身を除く): 31305066

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 146, 147, 151, 219, 294, 302, 343, 438, 453, 511, 686, 906, 1022, 1029, 1057, 1533, 2058, 2114, 3066, 3171, 3577, 6342, 7154, 7399, 10731, 11023, 14798, 21462, 22046, 22197, 25039, 33069, 44394, 50078, 51793, 66138, 75117, 77161, 103586, 150234, 154322, 155379, 231483, 310758, 462966, 540127, 1080254, 1620381, 3240762, 3780889, 7561778, 11342667, 22685334]

約数ペア:

[(1, 22685334), (2, 11342667), (3, 7561778), (6, 3780889), (7, 3240762), (14, 1620381), (21, 1080254), (42, 540127), (49, 462966), (73, 310758), (98, 231483), (146, 155379), (147, 154322), (151, 150234), (219, 103586), (294, 77161), (302, 75117), (343, 66138), (438, 51793), (453, 50078), (511, 44394), (686, 33069), (906, 25039), (1022, 22197), (1029, 22046), (1057, 21462), (1533, 14798), (2058, 11023), (2114, 10731), (3066, 7399), (3171, 7154), (3577, 6342)]