14901140

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{7681}}^1$

素因数の和:7787

約数の個数: 24

約数和(自身を含む): 31619112

約数和(自身を除く): 16717972

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 7681, 15362, 30724, 38405, 76810, 153620, 745057, 1490114, 2980228, 3725285, 7450570, 14901140]

約数ペア:

[(1, 14901140), (2, 7450570), (4, 3725285), (5, 2980228), (10, 1490114), (20, 745057), (97, 153620), (194, 76810), (388, 38405), (485, 30724), (970, 15362), (1940, 7681)]