129699492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{831407}}^1$

素因数の和:831427

約数の個数: 24

約数和(自身を含む): 325911936

約数和(自身を除く): 196212444

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 831407, 1662814, 2494221, 3325628, 4988442, 9976884, 10808291, 21616582, 32424873, 43233164, 64849746, 129699492]

約数ペア:

[(1, 129699492), (2, 64849746), (3, 43233164), (4, 32424873), (6, 21616582), (12, 10808291), (13, 9976884), (26, 4988442), (39, 3325628), (52, 2494221), (78, 1662814), (156, 831407)]