13599276

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 33005280

約数和(自身を除く): 19406004

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 109, 111, 148, 218, 222, 281, 327, 436, 444, 562, 654, 843, 1124, 1308, 1686, 3372, 4033, 8066, 10397, 12099, 16132, 20794, 24198, 30629, 31191, 41588, 48396, 61258, 62382, 91887, 122516, 124764, 183774, 367548, 1133273, 2266546, 3399819, 4533092, 6799638, 13599276]

約数ペア:

[(1, 13599276), (2, 6799638), (3, 4533092), (4, 3399819), (6, 2266546), (12, 1133273), (37, 367548), (74, 183774), (109, 124764), (111, 122516), (148, 91887), (218, 62382), (222, 61258), (281, 48396), (327, 41588), (436, 31191), (444, 30629), (562, 24198), (654, 20794), (843, 16132), (1124, 12099), (1308, 10397), (1686, 8066), (3372, 4033)]