8055536

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:297

約数の個数: 40

約数和(自身を含む): 16368000

約数和(自身を除く): 8312464

約数列:

[1, 2, 4, 8, 16, 31, 62, 109, 124, 149, 218, 248, 298, 436, 496, 596, 872, 1192, 1744, 2384, 3379, 4619, 6758, 9238, 13516, 16241, 18476, 27032, 32482, 36952, 54064, 64964, 73904, 129928, 259856, 503471, 1006942, 2013884, 4027768, 8055536]

約数ペア:

[(1, 8055536), (2, 4027768), (4, 2013884), (8, 1006942), (16, 503471), (31, 259856), (62, 129928), (109, 73904), (124, 64964), (149, 54064), (218, 36952), (248, 32482), (298, 27032), (436, 18476), (496, 16241), (596, 13516), (872, 9238), (1192, 6758), (1744, 4619), (2384, 3379)]