33897448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{821}}^1$

素因数の和:1237

約数の個数: 32

約数和(自身を含む): 68702760

約数和(自身を除く): 34805312

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 397, 794, 821, 1588, 1642, 3176, 3284, 5161, 6568, 10322, 10673, 20644, 21346, 41288, 42692, 85384, 325937, 651874, 1303748, 2607496, 4237181, 8474362, 16948724, 33897448]

約数ペア:

[(1, 33897448), (2, 16948724), (4, 8474362), (8, 4237181), (13, 2607496), (26, 1303748), (52, 651874), (104, 325937), (397, 85384), (794, 42692), (821, 41288), (1588, 21346), (1642, 20644), (3176, 10673), (3284, 10322), (5161, 6568)]