30571112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26723}}^1$

素因数の和:26753

約数の個数: 32

約数和(自身を含む): 67344480

約数和(自身を除く): 36773368

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 26723, 53446, 106892, 213784, 293953, 347399, 587906, 694798, 1175812, 1389596, 2351624, 2779192, 3821389, 7642778, 15285556, 30571112]

約数ペア:

[(1, 30571112), (2, 15285556), (4, 7642778), (8, 3821389), (11, 2779192), (13, 2351624), (22, 1389596), (26, 1175812), (44, 694798), (52, 587906), (88, 347399), (104, 293953), (143, 213784), (286, 106892), (572, 53446), (1144, 26723)]