15652952

素因数分解:

$2^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:640

約数の個数: 48

約数和(自身を含む): 34671960

約数和(自身を除く): 19019008

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 73, 98, 146, 196, 292, 392, 511, 547, 584, 1022, 1094, 2044, 2188, 3577, 3829, 4088, 4376, 7154, 7658, 14308, 15316, 26803, 28616, 30632, 39931, 53606, 79862, 107212, 159724, 214424, 279517, 319448, 559034, 1118068, 1956619, 2236136, 3913238, 7826476, 15652952]

約数ペア:

[(1, 15652952), (2, 7826476), (4, 3913238), (7, 2236136), (8, 1956619), (14, 1118068), (28, 559034), (49, 319448), (56, 279517), (73, 214424), (98, 159724), (146, 107212), (196, 79862), (292, 53606), (392, 39931), (511, 30632), (547, 28616), (584, 26803), (1022, 15316), (1094, 14308), (2044, 7658), (2188, 7154), (3577, 4376), (3829, 4088)]