13214778

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{439}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 27561600

約数和(自身を除く): 14346822

約数列:

[1, 2, 3, 6, 29, 58, 87, 173, 174, 346, 439, 519, 878, 1038, 1317, 2634, 5017, 10034, 12731, 15051, 25462, 30102, 38193, 75947, 76386, 151894, 227841, 455682, 2202463, 4404926, 6607389, 13214778]

約数ペア:

[(1, 13214778), (2, 6607389), (3, 4404926), (6, 2202463), (29, 455682), (58, 227841), (87, 151894), (173, 76386), (174, 75947), (346, 38193), (439, 30102), (519, 25462), (878, 15051), (1038, 12731), (1317, 10034), (2634, 5017)]