1223513824

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{2941139}}^1$

素因数の和:2941162

約数の個数: 24

約数和(自身を含む): 2594085480

約数和(自身を除く): 1370571656

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 2941139, 5882278, 11764556, 23529112, 38234807, 47058224, 76469614, 94116448, 152939228, 305878456, 611756912, 1223513824]

約数ペア:

[(1, 1223513824), (2, 611756912), (4, 305878456), (8, 152939228), (13, 94116448), (16, 76469614), (26, 47058224), (32, 38234807), (52, 23529112), (104, 11764556), (208, 5882278), (416, 2941139)]