18583348

素因数分解:

$2^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1607}}^1$

素因数の和:1684

約数の個数: 36

約数和(自身を含む): 38495520

約数和(自身を除く): 19912172

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 98, 118, 196, 236, 413, 826, 1607, 1652, 2891, 3214, 5782, 6428, 11249, 11564, 22498, 44996, 78743, 94813, 157486, 189626, 314972, 379252, 663691, 1327382, 2654764, 4645837, 9291674, 18583348]

約数ペア:

[(1, 18583348), (2, 9291674), (4, 4645837), (7, 2654764), (14, 1327382), (28, 663691), (49, 379252), (59, 314972), (98, 189626), (118, 157486), (196, 94813), (236, 78743), (413, 44996), (826, 22498), (1607, 11564), (1652, 11249), (2891, 6428), (3214, 5782)]