28411968

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{11383}}^1$

素因数の和:11411

約数の個数: 56

約数和(自身を含む): 80963008

約数和(自身を除く): 52551040

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 11383, 22766, 34149, 45532, 68298, 91064, 136596, 147979, 182128, 273192, 295958, 364256, 443937, 546384, 591916, 728512, 887874, 1092768, 1183832, 1775748, 2185536, 2367664, 3551496, 4735328, 7102992, 9470656, 14205984, 28411968]

約数ペア:

[(1, 28411968), (2, 14205984), (3, 9470656), (4, 7102992), (6, 4735328), (8, 3551496), (12, 2367664), (13, 2185536), (16, 1775748), (24, 1183832), (26, 1092768), (32, 887874), (39, 728512), (48, 591916), (52, 546384), (64, 443937), (78, 364256), (96, 295958), (104, 273192), (156, 182128), (192, 147979), (208, 136596), (312, 91064), (416, 68298), (624, 45532), (832, 34149), (1248, 22766), (2496, 11383)]