19190676

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{23869}}^1$

素因数の和:23943

約数の個数: 24

約数和(自身を含む): 45448480

約数和(自身を除く): 26257804

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 23869, 47738, 71607, 95476, 143214, 286428, 1599223, 3198446, 4797669, 6396892, 9595338, 19190676]

約数ペア:

[(1, 19190676), (2, 9595338), (3, 6396892), (4, 4797669), (6, 3198446), (12, 1599223), (67, 286428), (134, 143214), (201, 95476), (268, 71607), (402, 47738), (804, 23869)]