29518876

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{389}}^1$

素因数の和:765

約数の個数: 24

約数和(自身を含む): 52809120

約数和(自身を除く): 23290244

約数列:

[1, 2, 4, 61, 122, 244, 311, 389, 622, 778, 1244, 1556, 18971, 23729, 37942, 47458, 75884, 94916, 120979, 241958, 483916, 7379719, 14759438, 29518876]

約数ペア:

[(1, 29518876), (2, 14759438), (4, 7379719), (61, 483916), (122, 241958), (244, 120979), (311, 94916), (389, 75884), (622, 47458), (778, 37942), (1244, 23729), (1556, 18971)]