1922606656

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1581091}}^1$

素因数の和:1581122

約数の個数: 28

約数和(自身を含む): 4015973680

約数和(自身を除く): 2093367024

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1581091, 3162182, 6324364, 12648728, 25297456, 30040729, 50594912, 60081458, 101189824, 120162916, 240325832, 480651664, 961303328, 1922606656]

約数ペア:

[(1, 1922606656), (2, 961303328), (4, 480651664), (8, 240325832), (16, 120162916), (19, 101189824), (32, 60081458), (38, 50594912), (64, 30040729), (76, 25297456), (152, 12648728), (304, 6324364), (608, 3162182), (1216, 1581091)]