115220872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1107893}}^1$

素因数の和:1107912

約数の個数: 16

約数和(自身を含む): 232657740

約数和(自身を除く): 117436868

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1107893, 2215786, 4431572, 8863144, 14402609, 28805218, 57610436, 115220872]

約数ペア:

[(1, 115220872), (2, 57610436), (4, 28805218), (8, 14402609), (13, 8863144), (26, 4431572), (52, 2215786), (104, 1107893)]