22290188752

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{104347}}^1$

素因数の和:104460

約数の個数: 60

約数和(自身を含む): 47357296320

約数和(自身を除く): 25067107568

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 169, 208, 316, 338, 632, 676, 1027, 1264, 1352, 2054, 2704, 4108, 8216, 13351, 16432, 26702, 53404, 104347, 106808, 208694, 213616, 417388, 834776, 1356511, 1669552, 2713022, 5426044, 8243413, 10852088, 16486826, 17634643, 21704176, 32973652, 35269286, 65947304, 70538572, 107164369, 131894608, 141077144, 214328738, 282154288, 428657476, 857314952, 1393136797, 1714629904, 2786273594, 5572547188, 11145094376, 22290188752]

約数ペア:

[(1, 22290188752), (2, 11145094376), (4, 5572547188), (8, 2786273594), (13, 1714629904), (16, 1393136797), (26, 857314952), (52, 428657476), (79, 282154288), (104, 214328738), (158, 141077144), (169, 131894608), (208, 107164369), (316, 70538572), (338, 65947304), (632, 35269286), (676, 32973652), (1027, 21704176), (1264, 17634643), (1352, 16486826), (2054, 10852088), (2704, 8243413), (4108, 5426044), (8216, 2713022), (13351, 1669552), (16432, 1356511), (26702, 834776), (53404, 417388), (104347, 213616), (106808, 208694)]