22301356

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1187}}^1$

素因数の和:1270

約数の個数: 48

約数和(自身を含む): 49496832

約数和(自身を除く): 27195476

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 61, 77, 122, 154, 244, 308, 427, 671, 854, 1187, 1342, 1708, 2374, 2684, 4697, 4748, 8309, 9394, 13057, 16618, 18788, 26114, 33236, 52228, 72407, 91399, 144814, 182798, 289628, 365596, 506849, 796477, 1013698, 1592954, 2027396, 3185908, 5575339, 11150678, 22301356]

約数ペア:

[(1, 22301356), (2, 11150678), (4, 5575339), (7, 3185908), (11, 2027396), (14, 1592954), (22, 1013698), (28, 796477), (44, 506849), (61, 365596), (77, 289628), (122, 182798), (154, 144814), (244, 91399), (308, 72407), (427, 52228), (671, 33236), (854, 26114), (1187, 18788), (1342, 16618), (1708, 13057), (2374, 9394), (2684, 8309), (4697, 4748)]