129482812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{3137}}^1$

素因数の和:3765

約数の個数: 24

約数和(自身を含む): 240395904

約数和(自身を除く): 110913092

約数列:

[1, 2, 4, 17, 34, 68, 607, 1214, 2428, 3137, 6274, 10319, 12548, 20638, 41276, 53329, 106658, 213316, 1904159, 3808318, 7616636, 32370703, 64741406, 129482812]

約数ペア:

[(1, 129482812), (2, 64741406), (4, 32370703), (17, 7616636), (34, 3808318), (68, 1904159), (607, 213316), (1214, 106658), (2428, 53329), (3137, 41276), (6274, 20638), (10319, 12548)]