19850592

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{10883}}^1$

素因数の和:10915

約数の個数: 48

約数和(自身を含む): 54855360

約数和(自身を除く): 35004768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 10883, 21766, 32649, 43532, 65298, 87064, 130596, 174128, 206777, 261192, 348256, 413554, 522384, 620331, 827108, 1044768, 1240662, 1654216, 2481324, 3308432, 4962648, 6616864, 9925296, 19850592]

約数ペア:

[(1, 19850592), (2, 9925296), (3, 6616864), (4, 4962648), (6, 3308432), (8, 2481324), (12, 1654216), (16, 1240662), (19, 1044768), (24, 827108), (32, 620331), (38, 522384), (48, 413554), (57, 348256), (76, 261192), (96, 206777), (114, 174128), (152, 130596), (228, 87064), (304, 65298), (456, 43532), (608, 32649), (912, 21766), (1824, 10883)]