11477060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1123}}^1$

素因数の和:1212

約数の個数: 48

約数和(自身を含む): 27947136

約数和(自身を除く): 16470076

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 292, 365, 511, 730, 1022, 1123, 1460, 2044, 2246, 2555, 4492, 5110, 5615, 7861, 10220, 11230, 15722, 22460, 31444, 39305, 78610, 81979, 157220, 163958, 327916, 409895, 573853, 819790, 1147706, 1639580, 2295412, 2869265, 5738530, 11477060]

約数ペア:

[(1, 11477060), (2, 5738530), (4, 2869265), (5, 2295412), (7, 1639580), (10, 1147706), (14, 819790), (20, 573853), (28, 409895), (35, 327916), (70, 163958), (73, 157220), (140, 81979), (146, 78610), (292, 39305), (365, 31444), (511, 22460), (730, 15722), (1022, 11230), (1123, 10220), (1460, 7861), (2044, 5615), (2246, 5110), (2555, 4492)]