11601128

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1$

素因数の和:570

約数の個数: 64

約数和(自身を含む): 27907200

約数和(自身を除く): 16306072

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 56, 74, 77, 88, 148, 154, 259, 296, 308, 407, 509, 518, 616, 814, 1018, 1036, 1628, 2036, 2072, 2849, 3256, 3563, 4072, 5599, 5698, 7126, 11198, 11396, 14252, 18833, 22396, 22792, 28504, 37666, 39193, 44792, 75332, 78386, 131831, 150664, 156772, 207163, 263662, 313544, 414326, 527324, 828652, 1054648, 1450141, 1657304, 2900282, 5800564, 11601128]

約数ペア:

[(1, 11601128), (2, 5800564), (4, 2900282), (7, 1657304), (8, 1450141), (11, 1054648), (14, 828652), (22, 527324), (28, 414326), (37, 313544), (44, 263662), (56, 207163), (74, 156772), (77, 150664), (88, 131831), (148, 78386), (154, 75332), (259, 44792), (296, 39193), (308, 37666), (407, 28504), (509, 22792), (518, 22396), (616, 18833), (814, 14252), (1018, 11396), (1036, 11198), (1628, 7126), (2036, 5698), (2072, 5599), (2849, 4072), (3256, 3563)]