3917528048

素因数分解:

$2^4\times 7^2\times {\mathrm{557}}^1\times {\mathrm{8971}}^1$

素因数の和:9550

約数の個数: 60

約数和(自身を含む): 8846266392

約数和(自身を除く): 4928738344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 557, 784, 1114, 2228, 3899, 4456, 7798, 8912, 8971, 15596, 17942, 27293, 31192, 35884, 54586, 62384, 62797, 71768, 109172, 125594, 143536, 218344, 251188, 436688, 439579, 502376, 879158, 1004752, 1758316, 3516632, 4996847, 7033264, 9993694, 19987388, 34977929, 39974776, 69955858, 79949552, 139911716, 244845503, 279823432, 489691006, 559646864, 979382012, 1958764024, 3917528048]

約数ペア:

[(1, 3917528048), (2, 1958764024), (4, 979382012), (7, 559646864), (8, 489691006), (14, 279823432), (16, 244845503), (28, 139911716), (49, 79949552), (56, 69955858), (98, 39974776), (112, 34977929), (196, 19987388), (392, 9993694), (557, 7033264), (784, 4996847), (1114, 3516632), (2228, 1758316), (3899, 1004752), (4456, 879158), (7798, 502376), (8912, 439579), (8971, 436688), (15596, 251188), (17942, 218344), (27293, 143536), (31192, 125594), (35884, 109172), (54586, 71768), (62384, 62797)]