20282304

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{15091}}^1$

素因数の和:15113

約数の個数: 56

約数和(自身を含む): 61333888

約数和(自身を除く): 41051584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 15091, 30182, 45273, 60364, 90546, 105637, 120728, 181092, 211274, 241456, 316911, 362184, 422548, 482912, 633822, 724368, 845096, 965824, 1267644, 1448736, 1690192, 2535288, 2897472, 3380384, 5070576, 6760768, 10141152, 20282304]

約数ペア:

[(1, 20282304), (2, 10141152), (3, 6760768), (4, 5070576), (6, 3380384), (7, 2897472), (8, 2535288), (12, 1690192), (14, 1448736), (16, 1267644), (21, 965824), (24, 845096), (28, 724368), (32, 633822), (42, 482912), (48, 422548), (56, 362184), (64, 316911), (84, 241456), (96, 211274), (112, 181092), (168, 120728), (192, 105637), (224, 90546), (336, 60364), (448, 45273), (672, 30182), (1344, 15091)]