8135572

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{641}}^1$

素因数の和:831

約数の個数: 24

約数和(自身を含む): 15099840

約数和(自身を除く): 6964268

約数列:

[1, 2, 4, 19, 38, 76, 167, 334, 641, 668, 1282, 2564, 3173, 6346, 12179, 12692, 24358, 48716, 107047, 214094, 428188, 2033893, 4067786, 8135572]

約数ペア:

[(1, 8135572), (2, 4067786), (4, 2033893), (19, 428188), (38, 214094), (76, 107047), (167, 48716), (334, 24358), (641, 12692), (668, 12179), (1282, 6346), (2564, 3173)]