19477524

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{147557}}^1$

素因数の和:147575

約数の個数: 24

約数和(自身を含む): 49579488

約数和(自身を除く): 30101964

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 147557, 295114, 442671, 590228, 885342, 1623127, 1770684, 3246254, 4869381, 6492508, 9738762, 19477524]

約数ペア:

[(1, 19477524), (2, 9738762), (3, 6492508), (4, 4869381), (6, 3246254), (11, 1770684), (12, 1623127), (22, 885342), (33, 590228), (44, 442671), (66, 295114), (132, 147557)]