20292384

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{30197}}^1$

素因数の和:30217

約数の個数: 48

約数和(自身を含む): 60879168

約数和(自身を除く): 40586784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 30197, 60394, 90591, 120788, 181182, 211379, 241576, 362364, 422758, 483152, 634137, 724728, 845516, 966304, 1268274, 1449456, 1691032, 2536548, 2898912, 3382064, 5073096, 6764128, 10146192, 20292384]

約数ペア:

[(1, 20292384), (2, 10146192), (3, 6764128), (4, 5073096), (6, 3382064), (7, 2898912), (8, 2536548), (12, 1691032), (14, 1449456), (16, 1268274), (21, 966304), (24, 845516), (28, 724728), (32, 634137), (42, 483152), (48, 422758), (56, 362364), (84, 241576), (96, 211379), (112, 181182), (168, 120788), (224, 90591), (336, 60394), (672, 30197)]