22017828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4297}}^1$

素因数の和:4372

約数の個数: 48

約数和(自身を含む): 59690624

約数和(自身を除く): 37672796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 4297, 5124, 8594, 12891, 17188, 25782, 30079, 51564, 60158, 90237, 120316, 180474, 262117, 360948, 524234, 786351, 1048468, 1572702, 1834819, 3145404, 3669638, 5504457, 7339276, 11008914, 22017828]

約数ペア:

[(1, 22017828), (2, 11008914), (3, 7339276), (4, 5504457), (6, 3669638), (7, 3145404), (12, 1834819), (14, 1572702), (21, 1048468), (28, 786351), (42, 524234), (61, 360948), (84, 262117), (122, 180474), (183, 120316), (244, 90237), (366, 60158), (427, 51564), (732, 30079), (854, 25782), (1281, 17188), (1708, 12891), (2562, 8594), (4297, 5124)]