18932312

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{14699}}^1$

素因数の和:14735

約数の個数: 32

約数和(自身を含む): 42336000

約数和(自身を除く): 23403688

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 14699, 29398, 58796, 102893, 117592, 205786, 338077, 411572, 676154, 823144, 1352308, 2366539, 2704616, 4733078, 9466156, 18932312]

約数ペア:

[(1, 18932312), (2, 9466156), (4, 4733078), (7, 2704616), (8, 2366539), (14, 1352308), (23, 823144), (28, 676154), (46, 411572), (56, 338077), (92, 205786), (161, 117592), (184, 102893), (322, 58796), (644, 29398), (1288, 14699)]