965585516

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{28571}}^1$

素因数の和:28670

約数の個数: 48

約数和(自身を含む): 2073641472

約数和(自身を除く): 1108055956

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 71, 119, 142, 238, 284, 476, 497, 994, 1207, 1988, 2414, 4828, 8449, 16898, 28571, 33796, 57142, 114284, 199997, 399994, 485707, 799988, 971414, 1942828, 2028541, 3399949, 4057082, 6799898, 8114164, 13599796, 14199787, 28399574, 34485197, 56799148, 68970394, 137940788, 241396379, 482792758, 965585516]

約数ペア:

[(1, 965585516), (2, 482792758), (4, 241396379), (7, 137940788), (14, 68970394), (17, 56799148), (28, 34485197), (34, 28399574), (68, 14199787), (71, 13599796), (119, 8114164), (142, 6799898), (238, 4057082), (284, 3399949), (476, 2028541), (497, 1942828), (994, 971414), (1207, 799988), (1988, 485707), (2414, 399994), (4828, 199997), (8449, 114284), (16898, 57142), (28571, 33796)]