12706378412

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{34907633}}^1$

素因数の和:34907657

約数の個数: 24

約数和(自身を含む): 27367585056

約数和(自身を除く): 14661206644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 34907633, 69815266, 139630532, 244353431, 453799229, 488706862, 907598458, 977413724, 1815196916, 3176594603, 6353189206, 12706378412]

約数ペア:

[(1, 12706378412), (2, 6353189206), (4, 3176594603), (7, 1815196916), (13, 977413724), (14, 907598458), (26, 488706862), (28, 453799229), (52, 244353431), (91, 139630532), (182, 69815266), (364, 34907633)]