31974592

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{38431}}^1$

素因数の和:38456

約数の個数: 28

約数和(自身を含む): 68332096

約数和(自身を除く): 36357504

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 38431, 76862, 153724, 307448, 499603, 614896, 999206, 1229792, 1998412, 2459584, 3996824, 7993648, 15987296, 31974592]

約数ペア:

[(1, 31974592), (2, 15987296), (4, 7993648), (8, 3996824), (13, 2459584), (16, 1998412), (26, 1229792), (32, 999206), (52, 614896), (64, 499603), (104, 307448), (208, 153724), (416, 76862), (832, 38431)]