19346592

素因数分解:

$2^5\times 3^1\times {\mathrm{137}}^1\times {\mathrm{1471}}^1$

素因数の和:1621

約数の個数: 48

約数和(自身を含む): 51190272

約数和(自身を除く): 31843680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 137, 274, 411, 548, 822, 1096, 1471, 1644, 2192, 2942, 3288, 4384, 4413, 5884, 6576, 8826, 11768, 13152, 17652, 23536, 35304, 47072, 70608, 141216, 201527, 403054, 604581, 806108, 1209162, 1612216, 2418324, 3224432, 4836648, 6448864, 9673296, 19346592]

約数ペア:

[(1, 19346592), (2, 9673296), (3, 6448864), (4, 4836648), (6, 3224432), (8, 2418324), (12, 1612216), (16, 1209162), (24, 806108), (32, 604581), (48, 403054), (96, 201527), (137, 141216), (274, 70608), (411, 47072), (548, 35304), (822, 23536), (1096, 17652), (1471, 13152), (1644, 11768), (2192, 8826), (2942, 6576), (3288, 5884), (4384, 4413)]