16199344

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2729}}^1$

素因数の和:2797

約数の個数: 40

約数和(自身を含む): 36560160

約数和(自身を除く): 20360816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2729, 2968, 5458, 5936, 10916, 19103, 21832, 38206, 43664, 76412, 144637, 152824, 289274, 305648, 578548, 1012459, 1157096, 2024918, 2314192, 4049836, 8099672, 16199344]

約数ペア:

[(1, 16199344), (2, 8099672), (4, 4049836), (7, 2314192), (8, 2024918), (14, 1157096), (16, 1012459), (28, 578548), (53, 305648), (56, 289274), (106, 152824), (112, 144637), (212, 76412), (371, 43664), (424, 38206), (742, 21832), (848, 19103), (1484, 10916), (2729, 5936), (2968, 5458)]