958328

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 2085600

約数和(自身を除く): 1127272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 157, 218, 314, 436, 628, 763, 872, 1099, 1256, 1526, 2198, 3052, 4396, 6104, 8792, 17113, 34226, 68452, 119791, 136904, 239582, 479164, 958328]

約数ペア:

[(1, 958328), (2, 479164), (4, 239582), (7, 136904), (8, 119791), (14, 68452), (28, 34226), (56, 17113), (109, 8792), (157, 6104), (218, 4396), (314, 3052), (436, 2198), (628, 1526), (763, 1256), (872, 1099)]