26998348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{3307}}^1$

素因数の和:3481

約数の個数: 24

約数和(自身を含む): 51221072

約数和(自身を除く): 24222724

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 3307, 4082, 6614, 8164, 13228, 42991, 85982, 171964, 519199, 1038398, 2076796, 6749587, 13499174, 26998348]

約数ペア:

[(1, 26998348), (2, 13499174), (4, 6749587), (13, 2076796), (26, 1038398), (52, 519199), (157, 171964), (314, 85982), (628, 42991), (2041, 13228), (3307, 8164), (4082, 6614)]