22560258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1663}}^1$

素因数の和:1711

約数の個数: 64

約数和(自身を含む): 57507840

約数和(自身を除く): 34947582

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 102, 114, 119, 133, 238, 266, 323, 357, 399, 646, 714, 798, 969, 1663, 1938, 2261, 3326, 4522, 4989, 6783, 9978, 11641, 13566, 23282, 28271, 31597, 34923, 56542, 63194, 69846, 84813, 94791, 169626, 189582, 197897, 221179, 395794, 442358, 537149, 593691, 663537, 1074298, 1187382, 1327074, 1611447, 3222894, 3760043, 7520086, 11280129, 22560258]

約数ペア:

[(1, 22560258), (2, 11280129), (3, 7520086), (6, 3760043), (7, 3222894), (14, 1611447), (17, 1327074), (19, 1187382), (21, 1074298), (34, 663537), (38, 593691), (42, 537149), (51, 442358), (57, 395794), (102, 221179), (114, 197897), (119, 189582), (133, 169626), (238, 94791), (266, 84813), (323, 69846), (357, 63194), (399, 56542), (646, 34923), (714, 31597), (798, 28271), (969, 23282), (1663, 13566), (1938, 11641), (2261, 9978), (3326, 6783), (4522, 4989)]