16975582

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 28449792

約数和(自身を除く): 11474210

約数列:

[1, 2, 13, 26, 53, 97, 106, 127, 194, 254, 689, 1261, 1378, 1651, 2522, 3302, 5141, 6731, 10282, 12319, 13462, 24638, 66833, 87503, 133666, 160147, 175006, 320294, 652907, 1305814, 8487791, 16975582]

約数ペア:

[(1, 16975582), (2, 8487791), (13, 1305814), (26, 652907), (53, 320294), (97, 175006), (106, 160147), (127, 133666), (194, 87503), (254, 66833), (689, 24638), (1261, 13462), (1378, 12319), (1651, 10282), (2522, 6731), (3302, 5141)]