266430292024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2561829731}}^1$

素因数の和:2561829750

約数の個数: 16

約数和(自身を含む): 537984243720

約数和(自身を除く): 271553951696

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2561829731, 5123659462, 10247318924, 20494637848, 33303786503, 66607573006, 133215146012, 266430292024]

約数ペア:

[(1, 266430292024), (2, 133215146012), (4, 66607573006), (8, 33303786503), (13, 20494637848), (26, 10247318924), (52, 5123659462), (104, 2561829731)]