15920892

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{34019}}^1$

素因数の和:34042

約数の個数: 36

約数和(自身を含む): 43341480

約数和(自身を除く): 27420588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 34019, 68038, 102057, 136076, 204114, 306171, 408228, 442247, 612342, 884494, 1224684, 1326741, 1768988, 2653482, 3980223, 5306964, 7960446, 15920892]

約数ペア:

[(1, 15920892), (2, 7960446), (3, 5306964), (4, 3980223), (6, 2653482), (9, 1768988), (12, 1326741), (13, 1224684), (18, 884494), (26, 612342), (36, 442247), (39, 408228), (52, 306171), (78, 204114), (117, 136076), (156, 102057), (234, 68038), (468, 34019)]