19099706

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{4111}}^1$

素因数の和:4237

約数の個数: 16

約数和(自身を含む): 30198528

約数和(自身を除く): 11098822

約数列:

[1, 2, 23, 46, 101, 202, 2323, 4111, 4646, 8222, 94553, 189106, 415211, 830422, 9549853, 19099706]

約数ペア:

[(1, 19099706), (2, 9549853), (23, 830422), (46, 415211), (101, 189106), (202, 94553), (2323, 8222), (4111, 4646)]