9957064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5039}}^1$

素因数の和:5077

約数の個数: 32

約数和(自身を含む): 21168000

約数和(自身を除く): 11210936

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 5039, 10078, 20156, 40312, 65507, 95741, 131014, 191482, 262028, 382964, 524056, 765928, 1244633, 2489266, 4978532, 9957064]

約数ペア:

[(1, 9957064), (2, 4978532), (4, 2489266), (8, 1244633), (13, 765928), (19, 524056), (26, 382964), (38, 262028), (52, 191482), (76, 131014), (104, 95741), (152, 65507), (247, 40312), (494, 20156), (988, 10078), (1976, 5039)]