4007632

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{13183}}^1$

素因数の和:13210

約数の個数: 20

約数和(自身を含む): 8174080

約数和(自身を除く): 4166448

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 13183, 26366, 52732, 105464, 210928, 250477, 500954, 1001908, 2003816, 4007632]

約数ペア:

[(1, 4007632), (2, 2003816), (4, 1001908), (8, 500954), (16, 250477), (19, 210928), (38, 105464), (76, 52732), (152, 26366), (304, 13183)]