1113179912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{16963}}^1$

素因数の和:17613

約数の個数: 32

約数和(自身を含む): 2251462080

約数和(自身を除く): 1138282168

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 631, 1262, 2524, 5048, 8203, 16406, 16963, 32812, 33926, 65624, 67852, 135704, 220519, 441038, 882076, 1764152, 10703653, 21407306, 42814612, 85629224, 139147489, 278294978, 556589956, 1113179912]

約数ペア:

[(1, 1113179912), (2, 556589956), (4, 278294978), (8, 139147489), (13, 85629224), (26, 42814612), (52, 21407306), (104, 10703653), (631, 1764152), (1262, 882076), (2524, 441038), (5048, 220519), (8203, 135704), (16406, 67852), (16963, 65624), (32812, 33926)]