26580928

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2221}}^1$

素因数の和:2261

約数の個数: 56

約数和(自身を含む): 60953904

約数和(自身を除く): 34372976

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1496, 2221, 2992, 4442, 5984, 8884, 11968, 17768, 24431, 35536, 37757, 48862, 71072, 75514, 97724, 142144, 151028, 195448, 302056, 390896, 415327, 604112, 781792, 830654, 1208224, 1563584, 1661308, 2416448, 3322616, 6645232, 13290464, 26580928]

約数ペア:

[(1, 26580928), (2, 13290464), (4, 6645232), (8, 3322616), (11, 2416448), (16, 1661308), (17, 1563584), (22, 1208224), (32, 830654), (34, 781792), (44, 604112), (64, 415327), (68, 390896), (88, 302056), (136, 195448), (176, 151028), (187, 142144), (272, 97724), (352, 75514), (374, 71072), (544, 48862), (704, 37757), (748, 35536), (1088, 24431), (1496, 17768), (2221, 11968), (2992, 8884), (4442, 5984)]