26175344

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2063}}^1$

素因数の和:2145

約数の個数: 40

約数和(自身を含む): 55538112

約数和(自身を除く): 29362768

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 793, 976, 1586, 2063, 3172, 4126, 6344, 8252, 12688, 16504, 26819, 33008, 53638, 107276, 125843, 214552, 251686, 429104, 503372, 1006744, 1635959, 2013488, 3271918, 6543836, 13087672, 26175344]

約数ペア:

[(1, 26175344), (2, 13087672), (4, 6543836), (8, 3271918), (13, 2013488), (16, 1635959), (26, 1006744), (52, 503372), (61, 429104), (104, 251686), (122, 214552), (208, 125843), (244, 107276), (488, 53638), (793, 33008), (976, 26819), (1586, 16504), (2063, 12688), (3172, 8252), (4126, 6344)]