1384359938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{443}}^1\times {\mathrm{457}}^1$

素因数の和:1178

約数の個数: 32

約数和(自身を含む): 2254766976

約数和(自身を除く): 870407038

約数列:

[1, 2, 13, 26, 263, 443, 457, 526, 886, 914, 3419, 5759, 5941, 6838, 11518, 11882, 116509, 120191, 202451, 233018, 240382, 404902, 1514617, 1562483, 2631863, 3029234, 3124966, 5263726, 53244613, 106489226, 692179969, 1384359938]

約数ペア:

[(1, 1384359938), (2, 692179969), (13, 106489226), (26, 53244613), (263, 5263726), (443, 3124966), (457, 3029234), (526, 2631863), (886, 1562483), (914, 1514617), (3419, 404902), (5759, 240382), (5941, 233018), (6838, 202451), (11518, 120191), (11882, 116509)]