13554268

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1619}}^1$

素因数の和:1666

約数の個数: 48

約数和(自身を含む): 30481920

約数和(自身を除く): 16927652

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 1619, 2093, 3238, 4186, 6476, 8372, 11333, 21047, 22666, 37237, 42094, 45332, 74474, 84188, 147329, 148948, 260659, 294658, 484081, 521318, 589316, 968162, 1042636, 1936324, 3388567, 6777134, 13554268]

約数ペア:

[(1, 13554268), (2, 6777134), (4, 3388567), (7, 1936324), (13, 1042636), (14, 968162), (23, 589316), (26, 521318), (28, 484081), (46, 294658), (52, 260659), (91, 148948), (92, 147329), (161, 84188), (182, 74474), (299, 45332), (322, 42094), (364, 37237), (598, 22666), (644, 21047), (1196, 11333), (1619, 8372), (2093, 6476), (3238, 4186)]