19536132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21143}}^1$

素因数の和:21168

約数の個数: 48

約数和(自身を含む): 56835072

約数和(自身を除く): 37298940

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 21143, 42286, 63429, 84572, 126858, 148001, 232573, 253716, 296002, 444003, 465146, 592004, 697719, 888006, 930292, 1395438, 1628011, 1776012, 2790876, 3256022, 4884033, 6512044, 9768066, 19536132]

約数ペア:

[(1, 19536132), (2, 9768066), (3, 6512044), (4, 4884033), (6, 3256022), (7, 2790876), (11, 1776012), (12, 1628011), (14, 1395438), (21, 930292), (22, 888006), (28, 697719), (33, 592004), (42, 465146), (44, 444003), (66, 296002), (77, 253716), (84, 232573), (132, 148001), (154, 126858), (231, 84572), (308, 63429), (462, 42286), (924, 21143)]