15012788

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4919}}^1$

素因数の和:5039

約数の個数: 24

約数和(自身を含む): 30307200

約数和(自身を除く): 15294412

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 4919, 9838, 19676, 34433, 68866, 137732, 536171, 1072342, 2144684, 3753197, 7506394, 15012788]

約数ペア:

[(1, 15012788), (2, 7506394), (4, 3753197), (7, 2144684), (14, 1072342), (28, 536171), (109, 137732), (218, 68866), (436, 34433), (763, 19676), (1526, 9838), (3052, 4919)]