19717092

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{9283}}^1$

素因数の和:9352

約数の個数: 36

約数和(自身を含む): 50690640

約数和(自身を除く): 30973548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 9283, 18566, 27849, 37132, 55698, 83547, 111396, 167094, 334188, 547697, 1095394, 1643091, 2190788, 3286182, 4929273, 6572364, 9858546, 19717092]

約数ペア:

[(1, 19717092), (2, 9858546), (3, 6572364), (4, 4929273), (6, 3286182), (9, 2190788), (12, 1643091), (18, 1095394), (36, 547697), (59, 334188), (118, 167094), (177, 111396), (236, 83547), (354, 55698), (531, 37132), (708, 27849), (1062, 18566), (2124, 9283)]