121419664

素因数分解:

$2^4\times {\mathrm{2719}}^1\times {\mathrm{2791}}^1$

素因数の和:5518

約数の個数: 20

約数和(自身を含む): 235421440

約数和(自身を除く): 114001776

約数列:

[1, 2, 4, 8, 16, 2719, 2791, 5438, 5582, 10876, 11164, 21752, 22328, 43504, 44656, 7588729, 15177458, 30354916, 60709832, 121419664]

約数ペア:

[(1, 121419664), (2, 60709832), (4, 30354916), (8, 15177458), (16, 7588729), (2719, 44656), (2791, 43504), (5438, 22328), (5582, 21752), (10876, 11164)]