16860216

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{14947}}^1$

素因数の和:15003

約数の個数: 32

約数和(自身を含む): 43050240

約数和(自身を除く): 26190024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 14947, 29894, 44841, 59788, 89682, 119576, 179364, 358728, 702509, 1405018, 2107527, 2810036, 4215054, 5620072, 8430108, 16860216]

約数ペア:

[(1, 16860216), (2, 8430108), (3, 5620072), (4, 4215054), (6, 2810036), (8, 2107527), (12, 1405018), (24, 702509), (47, 358728), (94, 179364), (141, 119576), (188, 89682), (282, 59788), (376, 44841), (564, 29894), (1128, 14947)]