972569884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1700297}}^1$

素因数の和:1700325

約数の個数: 24

約数和(自身を含む): 1999550448

約数和(自身を除く): 1026980564

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 1700297, 3400594, 6801188, 18703267, 22103861, 37406534, 44207722, 74813068, 88415444, 243142471, 486284942, 972569884]

約数ペア:

[(1, 972569884), (2, 486284942), (4, 243142471), (11, 88415444), (13, 74813068), (22, 44207722), (26, 37406534), (44, 22103861), (52, 18703267), (143, 6801188), (286, 3400594), (572, 1700297)]