15166636

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1013}}^1$

素因数の和:1233

約数の個数: 24

約数和(自身を含む): 28108080

約数和(自身を除く): 12941444

約数列:

[1, 2, 4, 19, 38, 76, 197, 394, 788, 1013, 2026, 3743, 4052, 7486, 14972, 19247, 38494, 76988, 199561, 399122, 798244, 3791659, 7583318, 15166636]

約数ペア:

[(1, 15166636), (2, 7583318), (4, 3791659), (19, 798244), (38, 399122), (76, 199561), (197, 76988), (394, 38494), (788, 19247), (1013, 14972), (2026, 7486), (3743, 4052)]