16907528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{839}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 34776000

約数和(自身を除く): 17868472

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 229, 458, 839, 916, 1678, 1832, 2519, 3356, 5038, 6712, 9229, 10076, 18458, 20152, 36916, 73832, 192131, 384262, 768524, 1537048, 2113441, 4226882, 8453764, 16907528]

約数ペア:

[(1, 16907528), (2, 8453764), (4, 4226882), (8, 2113441), (11, 1537048), (22, 768524), (44, 384262), (88, 192131), (229, 73832), (458, 36916), (839, 20152), (916, 18458), (1678, 10076), (1832, 9229), (2519, 6712), (3356, 5038)]