20223867656

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{383}}^1\times {\mathrm{29077}}^1$

素因数の和:29693

約数の個数: 32

約数和(自身を含む): 38187555840

約数和(自身を除く): 17963688184

約数列:

[1, 2, 4, 8, 227, 383, 454, 766, 908, 1532, 1816, 3064, 29077, 58154, 86941, 116308, 173882, 232616, 347764, 695528, 6600479, 11136491, 13200958, 22272982, 26401916, 44545964, 52803832, 89091928, 2527983457, 5055966914, 10111933828, 20223867656]

約数ペア:

[(1, 20223867656), (2, 10111933828), (4, 5055966914), (8, 2527983457), (227, 89091928), (383, 52803832), (454, 44545964), (766, 26401916), (908, 22272982), (1532, 13200958), (1816, 11136491), (3064, 6600479), (29077, 695528), (58154, 347764), (86941, 232616), (116308, 173882)]