7274742

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{977}}^1$

素因数の和:1072

約数の個数: 32

約数和(自身を含む): 15632352

約数和(自身を除く): 8357610

約数列:

[1, 2, 3, 6, 17, 34, 51, 73, 102, 146, 219, 438, 977, 1241, 1954, 2482, 2931, 3723, 5862, 7446, 16609, 33218, 49827, 71321, 99654, 142642, 213963, 427926, 1212457, 2424914, 3637371, 7274742]

約数ペア:

[(1, 7274742), (2, 3637371), (3, 2424914), (6, 1212457), (17, 427926), (34, 213963), (51, 142642), (73, 99654), (102, 71321), (146, 49827), (219, 33218), (438, 16609), (977, 7446), (1241, 5862), (1954, 3723), (2482, 2931)]