22240114

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{751}}^1$

素因数の和:850

約数の個数: 32

約数和(自身を含む): 38658816

約数和(自身を除く): 16418702

約数列:

[1, 2, 13, 17, 26, 34, 67, 134, 221, 442, 751, 871, 1139, 1502, 1742, 2278, 9763, 12767, 14807, 19526, 25534, 29614, 50317, 100634, 165971, 331942, 654121, 855389, 1308242, 1710778, 11120057, 22240114]

約数ペア:

[(1, 22240114), (2, 11120057), (13, 1710778), (17, 1308242), (26, 855389), (34, 654121), (67, 331942), (134, 165971), (221, 100634), (442, 50317), (751, 29614), (871, 25534), (1139, 19526), (1502, 14807), (1742, 12767), (2278, 9763)]