19442496

素因数分解:

$2^6\times 3^1\times {\mathrm{131}}^1\times {\mathrm{773}}^1$

素因数の和:919

約数の個数: 56

約数和(自身を含む): 51901344

約数和(自身を除く): 32458848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 131, 192, 262, 393, 524, 773, 786, 1048, 1546, 1572, 2096, 2319, 3092, 3144, 4192, 4638, 6184, 6288, 8384, 9276, 12368, 12576, 18552, 24736, 25152, 37104, 49472, 74208, 101263, 148416, 202526, 303789, 405052, 607578, 810104, 1215156, 1620208, 2430312, 3240416, 4860624, 6480832, 9721248, 19442496]

約数ペア:

[(1, 19442496), (2, 9721248), (3, 6480832), (4, 4860624), (6, 3240416), (8, 2430312), (12, 1620208), (16, 1215156), (24, 810104), (32, 607578), (48, 405052), (64, 303789), (96, 202526), (131, 148416), (192, 101263), (262, 74208), (393, 49472), (524, 37104), (773, 25152), (786, 24736), (1048, 18552), (1546, 12576), (1572, 12368), (2096, 9276), (2319, 8384), (3092, 6288), (3144, 6184), (4192, 4638)]