13410560

素因数分解:

$2^8\times 5^1\times {\mathrm{10477}}^1$

素因数の和:10498

約数の個数: 36

約数和(自身を含む): 32125548

約数和(自身を除く): 18714988

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 10477, 20954, 41908, 52385, 83816, 104770, 167632, 209540, 335264, 419080, 670528, 838160, 1341056, 1676320, 2682112, 3352640, 6705280, 13410560]

約数ペア:

[(1, 13410560), (2, 6705280), (4, 3352640), (5, 2682112), (8, 1676320), (10, 1341056), (16, 838160), (20, 670528), (32, 419080), (40, 335264), (64, 209540), (80, 167632), (128, 104770), (160, 83816), (256, 52385), (320, 41908), (640, 20954), (1280, 10477)]