13136368

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2213}}^1$

素因数の和:2281

約数の個数: 40

約数和(自身を含む): 29649888

約数和(自身を除く): 16513520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2213, 2968, 4426, 5936, 8852, 15491, 17704, 30982, 35408, 61964, 117289, 123928, 234578, 247856, 469156, 821023, 938312, 1642046, 1876624, 3284092, 6568184, 13136368]

約数ペア:

[(1, 13136368), (2, 6568184), (4, 3284092), (7, 1876624), (8, 1642046), (14, 938312), (16, 821023), (28, 469156), (53, 247856), (56, 234578), (106, 123928), (112, 117289), (212, 61964), (371, 35408), (424, 30982), (742, 17704), (848, 15491), (1484, 8852), (2213, 5936), (2968, 4426)]