4718304409

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{209917}}^1$

素因数の和:209969

約数の個数: 24

約数和(自身を含む): 6146399040

約数和(自身を除く): 1428094631

約数列:

[1, 7, 13, 19, 91, 133, 169, 247, 1183, 1729, 3211, 22477, 209917, 1469419, 2728921, 3988423, 19102447, 27918961, 35475973, 51849499, 248331811, 362946493, 674043487, 4718304409]

約数ペア:

[(1, 4718304409), (7, 674043487), (13, 362946493), (19, 248331811), (91, 51849499), (133, 35475973), (169, 27918961), (247, 19102447), (1183, 3988423), (1729, 2728921), (3211, 1469419), (22477, 209917)]