16425786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:295

約数の個数: 48

約数和(自身を含む): 36154944

約数和(自身を除く): 19729158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 167, 169, 194, 291, 334, 338, 501, 507, 582, 1002, 1014, 1261, 2171, 2522, 3783, 4342, 6513, 7566, 13026, 16199, 16393, 28223, 32398, 32786, 48597, 49179, 56446, 84669, 97194, 98358, 169338, 210587, 421174, 631761, 1263522, 2737631, 5475262, 8212893, 16425786]

約数ペア:

[(1, 16425786), (2, 8212893), (3, 5475262), (6, 2737631), (13, 1263522), (26, 631761), (39, 421174), (78, 210587), (97, 169338), (167, 98358), (169, 97194), (194, 84669), (291, 56446), (334, 49179), (338, 48597), (501, 32786), (507, 32398), (582, 28223), (1002, 16393), (1014, 16199), (1261, 13026), (2171, 7566), (2522, 6513), (3783, 4342)]