8199868

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4691}}^1$

素因数の和:4737

約数の個数: 24

約数和(自身を含む): 15765120

約数和(自身を除く): 7565252

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 4691, 9382, 18764, 89129, 107893, 178258, 215786, 356516, 431572, 2049967, 4099934, 8199868]

約数ペア:

[(1, 8199868), (2, 4099934), (4, 2049967), (19, 431572), (23, 356516), (38, 215786), (46, 178258), (76, 107893), (92, 89129), (437, 18764), (874, 9382), (1748, 4691)]