1907217536

素因数分解:

$2^7\times 7^1\times {\mathrm{2128591}}^1$

素因数の和:2128612

約数の個数: 32

約数和(自身を含む): 4342327680

約数和(自身を除く): 2435110144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 2128591, 4257182, 8514364, 14900137, 17028728, 29800274, 34057456, 59600548, 68114912, 119201096, 136229824, 238402192, 272459648, 476804384, 953608768, 1907217536]

約数ペア:

[(1, 1907217536), (2, 953608768), (4, 476804384), (7, 272459648), (8, 238402192), (14, 136229824), (16, 119201096), (28, 68114912), (32, 59600548), (56, 34057456), (64, 29800274), (112, 17028728), (128, 14900137), (224, 8514364), (448, 4257182), (896, 2128591)]