31134688

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{74843}}^1$

素因数の和:74866

約数の個数: 24

約数和(自身を含む): 66012408

約数和(自身を除く): 34877720

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 74843, 149686, 299372, 598744, 972959, 1197488, 1945918, 2394976, 3891836, 7783672, 15567344, 31134688]

約数ペア:

[(1, 31134688), (2, 15567344), (4, 7783672), (8, 3891836), (13, 2394976), (16, 1945918), (26, 1197488), (32, 972959), (52, 598744), (104, 299372), (208, 149686), (416, 74843)]