1287516

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{5647}}^1$

素因数の和:5673

約数の個数: 24

約数和(自身を含む): 3162880

約数和(自身を除く): 1875364

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 5647, 11294, 16941, 22588, 33882, 67764, 107293, 214586, 321879, 429172, 643758, 1287516]

約数ペア:

[(1, 1287516), (2, 643758), (3, 429172), (4, 321879), (6, 214586), (12, 107293), (19, 67764), (38, 33882), (57, 22588), (76, 16941), (114, 11294), (228, 5647)]