33888920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{65171}}^1$

素因数の和:65195

約数の個数: 32

約数和(自身を含む): 82116720

約数和(自身を除く): 48227800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 65171, 130342, 260684, 325855, 521368, 651710, 847223, 1303420, 1694446, 2606840, 3388892, 4236115, 6777784, 8472230, 16944460, 33888920]

約数ペア:

[(1, 33888920), (2, 16944460), (4, 8472230), (5, 6777784), (8, 4236115), (10, 3388892), (13, 2606840), (20, 1694446), (26, 1303420), (40, 847223), (52, 651710), (65, 521368), (104, 325855), (130, 260684), (260, 130342), (520, 65171)]