8424656

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{659}}^1$

素因数の和:731

約数の個数: 40

約数和(自身を含む): 17677440

約数和(自身を除く): 9252784

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 188, 272, 376, 659, 752, 799, 1318, 1598, 2636, 3196, 5272, 6392, 10544, 11203, 12784, 22406, 30973, 44812, 61946, 89624, 123892, 179248, 247784, 495568, 526541, 1053082, 2106164, 4212328, 8424656]

約数ペア:

[(1, 8424656), (2, 4212328), (4, 2106164), (8, 1053082), (16, 526541), (17, 495568), (34, 247784), (47, 179248), (68, 123892), (94, 89624), (136, 61946), (188, 44812), (272, 30973), (376, 22406), (659, 12784), (752, 11203), (799, 10544), (1318, 6392), (1598, 5272), (2636, 3196)]