22129044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2011}}^1$

素因数の和:2156

約数の個数: 48

約数和(自身を含む): 59490816

約数和(自身を除く): 37361772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 131, 262, 393, 524, 786, 917, 1572, 1834, 2011, 2751, 3668, 4022, 5502, 6033, 8044, 11004, 12066, 14077, 24132, 28154, 42231, 56308, 84462, 168924, 263441, 526882, 790323, 1053764, 1580646, 1844087, 3161292, 3688174, 5532261, 7376348, 11064522, 22129044]

約数ペア:

[(1, 22129044), (2, 11064522), (3, 7376348), (4, 5532261), (6, 3688174), (7, 3161292), (12, 1844087), (14, 1580646), (21, 1053764), (28, 790323), (42, 526882), (84, 263441), (131, 168924), (262, 84462), (393, 56308), (524, 42231), (786, 28154), (917, 24132), (1572, 14077), (1834, 12066), (2011, 11004), (2751, 8044), (3668, 6033), (4022, 5502)]