713255554

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2543}}^1$

素因数の和:2647

約数の個数: 48

約数和(自身を含む): 1258669440

約数和(自身を除く): 545413886

約数列:

[1, 2, 11, 19, 22, 38, 61, 121, 122, 209, 242, 418, 671, 1159, 1342, 2299, 2318, 2543, 4598, 5086, 7381, 12749, 14762, 25498, 27973, 48317, 55946, 96634, 140239, 155123, 280478, 307703, 310246, 531487, 615406, 1062974, 1706353, 2947337, 3412706, 5846357, 5894674, 11692714, 18769883, 32420707, 37539766, 64841414, 356627777, 713255554]

約数ペア:

[(1, 713255554), (2, 356627777), (11, 64841414), (19, 37539766), (22, 32420707), (38, 18769883), (61, 11692714), (121, 5894674), (122, 5846357), (209, 3412706), (242, 2947337), (418, 1706353), (671, 1062974), (1159, 615406), (1342, 531487), (2299, 310246), (2318, 307703), (2543, 280478), (4598, 155123), (5086, 140239), (7381, 96634), (12749, 55946), (14762, 48317), (25498, 27973)]