7212324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4519}}^1$

素因数の和:4552

約数の個数: 48

約数和(自身を含む): 20249600

約数和(自身を除く): 13037276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 4519, 9038, 13557, 18076, 27114, 31633, 54228, 63266, 85861, 94899, 126532, 171722, 189798, 257583, 343444, 379596, 515166, 601027, 1030332, 1202054, 1803081, 2404108, 3606162, 7212324]

約数ペア:

[(1, 7212324), (2, 3606162), (3, 2404108), (4, 1803081), (6, 1202054), (7, 1030332), (12, 601027), (14, 515166), (19, 379596), (21, 343444), (28, 257583), (38, 189798), (42, 171722), (57, 126532), (76, 94899), (84, 85861), (114, 63266), (133, 54228), (228, 31633), (266, 27114), (399, 18076), (532, 13557), (798, 9038), (1596, 4519)]