6990308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{751}}^1$

素因数の和:947

約数の個数: 24

約数和(自身を含む): 13265280

約数和(自身を除く): 6274972

約数列:

[1, 2, 4, 13, 26, 52, 179, 358, 716, 751, 1502, 2327, 3004, 4654, 9308, 9763, 19526, 39052, 134429, 268858, 537716, 1747577, 3495154, 6990308]

約数ペア:

[(1, 6990308), (2, 3495154), (4, 1747577), (13, 537716), (26, 268858), (52, 134429), (179, 39052), (358, 19526), (716, 9763), (751, 9308), (1502, 4654), (2327, 3004)]