8075886

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2113}}^1$

素因数の和:2145

約数の個数: 48

約数和(自身を含む): 20243664

約数和(自身を除く): 12167778

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 2113, 3822, 4226, 6339, 12678, 14791, 27469, 29582, 44373, 54938, 82407, 88746, 103537, 164814, 192283, 207074, 310611, 384566, 576849, 621222, 1153698, 1345981, 2691962, 4037943, 8075886]

約数ペア:

[(1, 8075886), (2, 4037943), (3, 2691962), (6, 1345981), (7, 1153698), (13, 621222), (14, 576849), (21, 384566), (26, 310611), (39, 207074), (42, 192283), (49, 164814), (78, 103537), (91, 88746), (98, 82407), (147, 54938), (182, 44373), (273, 29582), (294, 27469), (546, 14791), (637, 12678), (1274, 6339), (1911, 4226), (2113, 3822)]