11405170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2671}}^1$

素因数の和:2746

約数の個数: 32

約数和(自身を含む): 23855616

約数和(自身を除く): 12450446

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 2671, 4270, 5342, 13355, 18697, 26710, 37394, 93485, 162931, 186970, 325862, 814655, 1140517, 1629310, 2281034, 5702585, 11405170]

約数ペア:

[(1, 11405170), (2, 5702585), (5, 2281034), (7, 1629310), (10, 1140517), (14, 814655), (35, 325862), (61, 186970), (70, 162931), (122, 93485), (305, 37394), (427, 26710), (610, 18697), (854, 13355), (2135, 5342), (2671, 4270)]