955489276

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{3541}}^1$

素因数の和:3994

約数の個数: 48

約数和(自身を含む): 1999388160

約数和(自身を除く): 1043898884

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 419, 644, 838, 1676, 2933, 3541, 5866, 7082, 9637, 11732, 14164, 19274, 24787, 38548, 49574, 67459, 81443, 99148, 134918, 162886, 269836, 325772, 570101, 1140202, 1483679, 2280404, 2967358, 5934716, 10385753, 20771506, 34124617, 41543012, 68249234, 136498468, 238872319, 477744638, 955489276]

約数ペア:

[(1, 955489276), (2, 477744638), (4, 238872319), (7, 136498468), (14, 68249234), (23, 41543012), (28, 34124617), (46, 20771506), (92, 10385753), (161, 5934716), (322, 2967358), (419, 2280404), (644, 1483679), (838, 1140202), (1676, 570101), (2933, 325772), (3541, 269836), (5866, 162886), (7082, 134918), (9637, 99148), (11732, 81443), (14164, 67459), (19274, 49574), (24787, 38548)]