28301496

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{12157}}^1$

素因数の和:12263

約数の個数: 32

約数和(自身を含む): 71489040

約数和(自身を除く): 43187544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 12157, 24314, 36471, 48628, 72942, 97256, 145884, 291768, 1179229, 2358458, 3537687, 4716916, 7075374, 9433832, 14150748, 28301496]

約数ペア:

[(1, 28301496), (2, 14150748), (3, 9433832), (4, 7075374), (6, 4716916), (8, 3537687), (12, 2358458), (24, 1179229), (97, 291768), (194, 145884), (291, 97256), (388, 72942), (582, 48628), (776, 36471), (1164, 24314), (2328, 12157)]