1976416

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{4751}}^1$

素因数の和:4774

約数の個数: 24

約数和(自身を含む): 4191264

約数和(自身を除く): 2214848

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 4751, 9502, 19004, 38008, 61763, 76016, 123526, 152032, 247052, 494104, 988208, 1976416]

約数ペア:

[(1, 1976416), (2, 988208), (4, 494104), (8, 247052), (13, 152032), (16, 123526), (26, 76016), (32, 61763), (52, 38008), (104, 19004), (208, 9502), (416, 4751)]