21142848

素因数分解:

$2^6\times 3^1\times {\mathrm{110119}}^1$

素因数の和:110134

約数の個数: 28

約数和(自身を含む): 55940960

約数和(自身を除く): 34798112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 110119, 220238, 330357, 440476, 660714, 880952, 1321428, 1761904, 2642856, 3523808, 5285712, 7047616, 10571424, 21142848]

約数ペア:

[(1, 21142848), (2, 10571424), (3, 7047616), (4, 5285712), (6, 3523808), (8, 2642856), (12, 1761904), (16, 1321428), (24, 880952), (32, 660714), (48, 440476), (64, 330357), (96, 220238), (192, 110119)]