2311504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{11113}}^1$

素因数の和:11134

約数の個数: 20

約数和(自身を含む): 4823476

約数和(自身を除く): 2511972

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 11113, 22226, 44452, 88904, 144469, 177808, 288938, 577876, 1155752, 2311504]

約数ペア:

[(1, 2311504), (2, 1155752), (4, 577876), (8, 288938), (13, 177808), (16, 144469), (26, 88904), (52, 44452), (104, 22226), (208, 11113)]