34621340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{10243}}^1$

素因数の和:10278

約数の個数: 36

約数和(自身を含む): 78735384

約数和(自身を除く): 44114044

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 10243, 20486, 40972, 51215, 102430, 133159, 204860, 266318, 532636, 665795, 1331590, 1731067, 2663180, 3462134, 6924268, 8655335, 17310670, 34621340]

約数ペア:

[(1, 34621340), (2, 17310670), (4, 8655335), (5, 6924268), (10, 3462134), (13, 2663180), (20, 1731067), (26, 1331590), (52, 665795), (65, 532636), (130, 266318), (169, 204860), (260, 133159), (338, 102430), (676, 51215), (845, 40972), (1690, 20486), (3380, 10243)]