12266818

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1933}}^1$

素因数の和:2121

約数の個数: 16

約数和(自身を含む): 19494720

約数和(自身を除く): 7227902

約数列:

[1, 2, 19, 38, 167, 334, 1933, 3173, 3866, 6346, 36727, 73454, 322811, 645622, 6133409, 12266818]

約数ペア:

[(1, 12266818), (2, 6133409), (19, 645622), (38, 322811), (167, 73454), (334, 36727), (1933, 6346), (3173, 3866)]