1036665232

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{55903}}^1$

素因数の和:55991

約数の個数: 40

約数和(自身を含む): 2148949760

約数和(自身を除く): 1112284528

約数列:

[1, 2, 4, 8, 16, 19, 38, 61, 76, 122, 152, 244, 304, 488, 976, 1159, 2318, 4636, 9272, 18544, 55903, 111806, 223612, 447224, 894448, 1062157, 2124314, 3410083, 4248628, 6820166, 8497256, 13640332, 16994512, 27280664, 54561328, 64791577, 129583154, 259166308, 518332616, 1036665232]

約数ペア:

[(1, 1036665232), (2, 518332616), (4, 259166308), (8, 129583154), (16, 64791577), (19, 54561328), (38, 27280664), (61, 16994512), (76, 13640332), (122, 8497256), (152, 6820166), (244, 4248628), (304, 3410083), (488, 2124314), (976, 1062157), (1159, 894448), (2318, 447224), (4636, 223612), (9272, 111806), (18544, 55903)]