1138238464

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{101051}}^1$

素因数の和:101082

約数の個数: 44

約数和(自身を含む): 2482241328

約数和(自身を除く): 1344002864

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2816, 5632, 11264, 101051, 202102, 404204, 808408, 1111561, 1616816, 2223122, 3233632, 4446244, 6467264, 8892488, 12934528, 17784976, 25869056, 35569952, 51738112, 71139904, 103476224, 142279808, 284559616, 569119232, 1138238464]

約数ペア:

[(1, 1138238464), (2, 569119232), (4, 284559616), (8, 142279808), (11, 103476224), (16, 71139904), (22, 51738112), (32, 35569952), (44, 25869056), (64, 17784976), (88, 12934528), (128, 8892488), (176, 6467264), (256, 4446244), (352, 3233632), (512, 2223122), (704, 1616816), (1024, 1111561), (1408, 808408), (2816, 404204), (5632, 202102), (11264, 101051)]