19300196

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{439}}^1$

素因数の和:851

約数の個数: 24

約数和(自身を含む): 35112000

約数和(自身を除く): 15811804

約数列:

[1, 2, 4, 29, 58, 116, 379, 439, 758, 878, 1516, 1756, 10991, 12731, 21982, 25462, 43964, 50924, 166381, 332762, 665524, 4825049, 9650098, 19300196]

約数ペア:

[(1, 19300196), (2, 9650098), (4, 4825049), (29, 665524), (58, 332762), (116, 166381), (379, 50924), (439, 43964), (758, 25462), (878, 21982), (1516, 12731), (1756, 10991)]