7714434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:295

約数の個数: 64

約数和(自身を含む): 19353600

約数和(自身を除く): 11639166

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 71, 78, 91, 142, 182, 199, 213, 273, 398, 426, 497, 546, 597, 923, 994, 1194, 1393, 1491, 1846, 2587, 2769, 2786, 2982, 4179, 5174, 5538, 6461, 7761, 8358, 12922, 14129, 15522, 18109, 19383, 28258, 36218, 38766, 42387, 54327, 84774, 98903, 108654, 183677, 197806, 296709, 367354, 551031, 593418, 1102062, 1285739, 2571478, 3857217, 7714434]

約数ペア:

[(1, 7714434), (2, 3857217), (3, 2571478), (6, 1285739), (7, 1102062), (13, 593418), (14, 551031), (21, 367354), (26, 296709), (39, 197806), (42, 183677), (71, 108654), (78, 98903), (91, 84774), (142, 54327), (182, 42387), (199, 38766), (213, 36218), (273, 28258), (398, 19383), (426, 18109), (497, 15522), (546, 14129), (597, 12922), (923, 8358), (994, 7761), (1194, 6461), (1393, 5538), (1491, 5174), (1846, 4179), (2587, 2982), (2769, 2786)]