884667014

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{45233}}^1$

素因数の和:45380

約数の個数: 32

約数和(自身を含む): 1667506176

約数和(自身を除く): 782839162

約数列:

[1, 2, 7, 11, 14, 22, 77, 127, 154, 254, 889, 1397, 1778, 2794, 9779, 19558, 45233, 90466, 316631, 497563, 633262, 995126, 3482941, 5744591, 6965882, 11489182, 40212137, 63190501, 80424274, 126381002, 442333507, 884667014]

約数ペア:

[(1, 884667014), (2, 442333507), (7, 126381002), (11, 80424274), (14, 63190501), (22, 40212137), (77, 11489182), (127, 6965882), (154, 5744591), (254, 3482941), (889, 995126), (1397, 633262), (1778, 497563), (2794, 316631), (9779, 90466), (19558, 45233)]