12369236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1427}}^1$

素因数の和:1639

約数の個数: 24

約数和(自身を含む): 23750496

約数和(自身を除く): 11381260

約数列:

[1, 2, 4, 11, 22, 44, 197, 394, 788, 1427, 2167, 2854, 4334, 5708, 8668, 15697, 31394, 62788, 281119, 562238, 1124476, 3092309, 6184618, 12369236]

約数ペア:

[(1, 12369236), (2, 6184618), (4, 3092309), (11, 1124476), (22, 562238), (44, 281119), (197, 62788), (394, 31394), (788, 15697), (1427, 8668), (2167, 5708), (2854, 4334)]