4426994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 8152704

約数和(自身を除く): 3725710

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 673, 1346, 3289, 6578, 7403, 8749, 14806, 15479, 17498, 30958, 96239, 170269, 192478, 201227, 340538, 402454, 2213497, 4426994]

約数ペア:

[(1, 4426994), (2, 2213497), (11, 402454), (13, 340538), (22, 201227), (23, 192478), (26, 170269), (46, 96239), (143, 30958), (253, 17498), (286, 15479), (299, 14806), (506, 8749), (598, 7403), (673, 6578), (1346, 3289)]