18906559872

素因数分解:

$2^7\times 3^1\times {\mathrm{49235833}}^1$

素因数の和:49235850

約数の個数: 32

約数和(自身を含む): 50220550680

約数和(自身を除く): 31313990808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 49235833, 98471666, 147707499, 196943332, 295414998, 393886664, 590829996, 787773328, 1181659992, 1575546656, 2363319984, 3151093312, 4726639968, 6302186624, 9453279936, 18906559872]

約数ペア:

[(1, 18906559872), (2, 9453279936), (3, 6302186624), (4, 4726639968), (6, 3151093312), (8, 2363319984), (12, 1575546656), (16, 1181659992), (24, 787773328), (32, 590829996), (48, 393886664), (64, 295414998), (96, 196943332), (128, 147707499), (192, 98471666), (384, 49235833)]