1097138874

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{29243}}^1$

素因数の和:29311

約数の個数: 48

約数和(自身を含む): 2440353312

約数和(自身を除く): 1343214438

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 169, 222, 338, 481, 507, 962, 1014, 1443, 2886, 6253, 12506, 18759, 29243, 37518, 58486, 87729, 175458, 380159, 760318, 1081991, 1140477, 2163982, 2280954, 3245973, 4942067, 6491946, 9884134, 14065883, 14826201, 28131766, 29652402, 42197649, 84395298, 182856479, 365712958, 548569437, 1097138874]

約数ペア:

[(1, 1097138874), (2, 548569437), (3, 365712958), (6, 182856479), (13, 84395298), (26, 42197649), (37, 29652402), (39, 28131766), (74, 14826201), (78, 14065883), (111, 9884134), (169, 6491946), (222, 4942067), (338, 3245973), (481, 2280954), (507, 2163982), (962, 1140477), (1014, 1081991), (1443, 760318), (2886, 380159), (6253, 175458), (12506, 87729), (18759, 58486), (29243, 37518)]