15696665634

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1281779}}^1$

素因数の和:1281954

約数の個数: 32

約数和(自身を含む): 34023568320

約数和(自身を除く): 18326902686

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 314, 471, 942, 2041, 4082, 6123, 12246, 1281779, 2563558, 3845337, 7690674, 16663127, 33326254, 49989381, 99978762, 201239303, 402478606, 603717909, 1207435818, 2616110939, 5232221878, 7848332817, 15696665634]

約数ペア:

[(1, 15696665634), (2, 7848332817), (3, 5232221878), (6, 2616110939), (13, 1207435818), (26, 603717909), (39, 402478606), (78, 201239303), (157, 99978762), (314, 49989381), (471, 33326254), (942, 16663127), (2041, 7690674), (4082, 3845337), (6123, 2563558), (12246, 1281779)]