1247356752

素因数分解:

$2^4\times 3^1\times {\mathrm{281}}^1\times {\mathrm{92479}}^1$

素因数の和:92771

約数の個数: 40

約数和(自身を含む): 3233840640

約数和(自身を除く): 1986483888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 281, 562, 843, 1124, 1686, 2248, 3372, 4496, 6744, 13488, 92479, 184958, 277437, 369916, 554874, 739832, 1109748, 1479664, 2219496, 4438992, 25986599, 51973198, 77959797, 103946396, 155919594, 207892792, 311839188, 415785584, 623678376, 1247356752]

約数ペア:

[(1, 1247356752), (2, 623678376), (3, 415785584), (4, 311839188), (6, 207892792), (8, 155919594), (12, 103946396), (16, 77959797), (24, 51973198), (48, 25986599), (281, 4438992), (562, 2219496), (843, 1479664), (1124, 1109748), (1686, 739832), (2248, 554874), (3372, 369916), (4496, 277437), (6744, 184958), (13488, 92479)]