1115213528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{974837}}^1$

素因数の和:974867

約数の個数: 32

約数和(自身を含む): 2456591760

約数和(自身を除く): 1341378232

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 974837, 1949674, 3899348, 7798696, 10723207, 12672881, 21446414, 25345762, 42892828, 50691524, 85785656, 101383048, 139401691, 278803382, 557606764, 1115213528]

約数ペア:

[(1, 1115213528), (2, 557606764), (4, 278803382), (8, 139401691), (11, 101383048), (13, 85785656), (22, 50691524), (26, 42892828), (44, 25345762), (52, 21446414), (88, 12672881), (104, 10723207), (143, 7798696), (286, 3899348), (572, 1949674), (1144, 974837)]