734008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:475

約数の個数: 32

約数和(自身を含む): 1584000

約数和(自身を除く): 849992

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 439, 836, 878, 1672, 1756, 3512, 4829, 8341, 9658, 16682, 19316, 33364, 38632, 66728, 91751, 183502, 367004, 734008]

約数ペア:

[(1, 734008), (2, 367004), (4, 183502), (8, 91751), (11, 66728), (19, 38632), (22, 33364), (38, 19316), (44, 16682), (76, 9658), (88, 8341), (152, 4829), (209, 3512), (418, 1756), (439, 1672), (836, 878)]