27675472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{157247}}^1$

素因数の和:157266

約数の個数: 20

約数和(自身を含む): 58496256

約数和(自身を除く): 30820784

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 157247, 314494, 628988, 1257976, 1729717, 2515952, 3459434, 6918868, 13837736, 27675472]

約数ペア:

[(1, 27675472), (2, 13837736), (4, 6918868), (8, 3459434), (11, 2515952), (16, 1729717), (22, 1257976), (44, 628988), (88, 314494), (176, 157247)]