38667954

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{6791}}^1$

素因数の和:6882

約数の個数: 32

約数和(自身を含む): 84438144

約数和(自身を除く): 45770190

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 6791, 13582, 20373, 40746, 88283, 176566, 264849, 495743, 529698, 991486, 1487229, 2974458, 6444659, 12889318, 19333977, 38667954]

約数ペア:

[(1, 38667954), (2, 19333977), (3, 12889318), (6, 6444659), (13, 2974458), (26, 1487229), (39, 991486), (73, 529698), (78, 495743), (146, 264849), (219, 176566), (438, 88283), (949, 40746), (1898, 20373), (2847, 13582), (5694, 6791)]