15413346

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{331}}^1$

素因数の和:551

約数の個数: 48

約数和(自身を含む): 36254400

約数和(自身を除く): 20841054

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 199, 234, 331, 398, 597, 662, 993, 1194, 1791, 1986, 2587, 2979, 3582, 4303, 5174, 5958, 7761, 8606, 12909, 15522, 23283, 25818, 38727, 46566, 65869, 77454, 131738, 197607, 395214, 592821, 856297, 1185642, 1712594, 2568891, 5137782, 7706673, 15413346]

約数ペア:

[(1, 15413346), (2, 7706673), (3, 5137782), (6, 2568891), (9, 1712594), (13, 1185642), (18, 856297), (26, 592821), (39, 395214), (78, 197607), (117, 131738), (199, 77454), (234, 65869), (331, 46566), (398, 38727), (597, 25818), (662, 23283), (993, 15522), (1194, 12909), (1791, 8606), (1986, 7761), (2587, 5958), (2979, 5174), (3582, 4303)]