874918072

素因数分解:

$2^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{50891}}^1$

素因数の和:51211

約数の個数: 32

約数和(自身を含む): 1880968320

約数和(自身を除く): 1006050248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 307, 614, 1228, 2149, 2456, 4298, 8596, 17192, 50891, 101782, 203564, 356237, 407128, 712474, 1424948, 2849896, 15623537, 31247074, 62494148, 109364759, 124988296, 218729518, 437459036, 874918072]

約数ペア:

[(1, 874918072), (2, 437459036), (4, 218729518), (7, 124988296), (8, 109364759), (14, 62494148), (28, 31247074), (56, 15623537), (307, 2849896), (614, 1424948), (1228, 712474), (2149, 407128), (2456, 356237), (4298, 203564), (8596, 101782), (17192, 50891)]