13037946

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 28352064

約数和(自身を除く): 15314118

約数列:

[1, 2, 3, 6, 17, 34, 51, 73, 102, 103, 146, 206, 219, 289, 309, 438, 578, 618, 867, 1241, 1734, 1751, 2482, 3502, 3723, 5253, 7446, 7519, 10506, 15038, 21097, 22557, 29767, 42194, 45114, 59534, 63291, 89301, 126582, 127823, 178602, 255646, 383469, 766938, 2172991, 4345982, 6518973, 13037946]

約数ペア:

[(1, 13037946), (2, 6518973), (3, 4345982), (6, 2172991), (17, 766938), (34, 383469), (51, 255646), (73, 178602), (102, 127823), (103, 126582), (146, 89301), (206, 63291), (219, 59534), (289, 45114), (309, 42194), (438, 29767), (578, 22557), (618, 21097), (867, 15038), (1241, 10506), (1734, 7519), (1751, 7446), (2482, 5253), (3502, 3723)]