572452556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{164309}}^1$

素因数の和:164393

約数の個数: 24

約数和(自身を含む): 1094961840

約数和(自身を除く): 522509284

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 164309, 328618, 657236, 2136017, 4272034, 8544068, 11008703, 22017406, 44034812, 143113139, 286226278, 572452556]

約数ペア:

[(1, 572452556), (2, 286226278), (4, 143113139), (13, 44034812), (26, 22017406), (52, 11008703), (67, 8544068), (134, 4272034), (268, 2136017), (871, 657236), (1742, 328618), (3484, 164309)]