1384362

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{10987}}^1$

素因数の和:11002

約数の個数: 24

約数和(自身を含む): 3428256

約数和(自身を除く): 2043894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 10987, 21974, 32961, 65922, 76909, 98883, 153818, 197766, 230727, 461454, 692181, 1384362]

約数ペア:

[(1, 1384362), (2, 692181), (3, 461454), (6, 230727), (7, 197766), (9, 153818), (14, 98883), (18, 76909), (21, 65922), (42, 32961), (63, 21974), (126, 10987)]