18960062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{677}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 33194880

約数和(自身を除く): 14234818

約数列:

[1, 2, 11, 19, 22, 38, 67, 134, 209, 418, 677, 737, 1273, 1354, 1474, 2546, 7447, 12863, 14003, 14894, 25726, 28006, 45359, 90718, 141493, 282986, 498949, 861821, 997898, 1723642, 9480031, 18960062]

約数ペア:

[(1, 18960062), (2, 9480031), (11, 1723642), (19, 997898), (22, 861821), (38, 498949), (67, 282986), (134, 141493), (209, 90718), (418, 45359), (677, 28006), (737, 25726), (1273, 14894), (1354, 14003), (1474, 12863), (2546, 7447)]