29838776

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1607}}^1$

素因数の和:1835

約数の個数: 32

約数和(自身を含む): 61361280

約数和(自身を除く): 31522504

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 211, 422, 844, 1607, 1688, 2321, 3214, 4642, 6428, 9284, 12856, 17677, 18568, 35354, 70708, 141416, 339077, 678154, 1356308, 2712616, 3729847, 7459694, 14919388, 29838776]

約数ペア:

[(1, 29838776), (2, 14919388), (4, 7459694), (8, 3729847), (11, 2712616), (22, 1356308), (44, 678154), (88, 339077), (211, 141416), (422, 70708), (844, 35354), (1607, 18568), (1688, 17677), (2321, 12856), (3214, 9284), (4642, 6428)]