3278488876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{143617}}^1$

素因数の和:144073

約数の個数: 24

約数和(自身を含む): 6192808160

約数和(自身を除く): 2914319284

約数列:

[1, 2, 4, 13, 26, 52, 439, 878, 1756, 5707, 11414, 22828, 143617, 287234, 574468, 1867021, 3734042, 7468084, 63047863, 126095726, 252191452, 819622219, 1639244438, 3278488876]

約数ペア:

[(1, 3278488876), (2, 1639244438), (4, 819622219), (13, 252191452), (26, 126095726), (52, 63047863), (439, 7468084), (878, 3734042), (1756, 1867021), (5707, 574468), (11414, 287234), (22828, 143617)]