4961115328

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{458683}}^1$

素因数の和:458721

約数の個数: 42

約数和(自身を含む): 10660274844

約数和(自身を除く): 5699159516

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 5408, 10816, 458683, 917366, 1834732, 3669464, 5962879, 7338928, 11925758, 14677856, 23851516, 29355712, 47703032, 77517427, 95406064, 155034854, 190812128, 310069708, 381624256, 620139416, 1240278832, 2480557664, 4961115328]

約数ペア:

[(1, 4961115328), (2, 2480557664), (4, 1240278832), (8, 620139416), (13, 381624256), (16, 310069708), (26, 190812128), (32, 155034854), (52, 95406064), (64, 77517427), (104, 47703032), (169, 29355712), (208, 23851516), (338, 14677856), (416, 11925758), (676, 7338928), (832, 5962879), (1352, 3669464), (2704, 1834732), (5408, 917366), (10816, 458683)]