9391256

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2503}}^1$

素因数の和:2583

約数の個数: 32

約数和(自身を含む): 20432640

約数和(自身を除く): 11041384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 2503, 3752, 5006, 10012, 17521, 20024, 35042, 70084, 140168, 167701, 335402, 670804, 1173907, 1341608, 2347814, 4695628, 9391256]

約数ペア:

[(1, 9391256), (2, 4695628), (4, 2347814), (7, 1341608), (8, 1173907), (14, 670804), (28, 335402), (56, 167701), (67, 140168), (134, 70084), (268, 35042), (469, 20024), (536, 17521), (938, 10012), (1876, 5006), (2503, 3752)]