19471056

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{36877}}^1$

素因数の和:36899

約数の個数: 40

約数和(自身を含む): 54874464

約数和(自身を除く): 35403408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 36877, 73754, 110631, 147508, 221262, 295016, 405647, 442524, 590032, 811294, 885048, 1216941, 1622588, 1770096, 2433882, 3245176, 4867764, 6490352, 9735528, 19471056]

約数ペア:

[(1, 19471056), (2, 9735528), (3, 6490352), (4, 4867764), (6, 3245176), (8, 2433882), (11, 1770096), (12, 1622588), (16, 1216941), (22, 885048), (24, 811294), (33, 590032), (44, 442524), (48, 405647), (66, 295016), (88, 221262), (132, 147508), (176, 110631), (264, 73754), (528, 36877)]