428826218

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1\times {\mathrm{9791}}^1$

素因数の和:10213

約数の個数: 16

約数和(自身を含む): 655672320

約数和(自身を除く): 226846102

約数列:

[1, 2, 61, 122, 359, 718, 9791, 19582, 21899, 43798, 597251, 1194502, 3514969, 7029938, 214413109, 428826218]

約数ペア:

[(1, 428826218), (2, 214413109), (61, 7029938), (122, 3514969), (359, 1194502), (718, 597251), (9791, 43798), (19582, 21899)]