19038888979

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{48677}}^1$

素因数の和:48787

約数の個数: 24

約数和(自身を含む): 22041787824

約数和(自身を除く): 3002898845

約数列:

[1, 11, 31, 37, 341, 407, 961, 1147, 10571, 12617, 35557, 48677, 391127, 535447, 1508987, 1801049, 16598857, 19811539, 46778597, 55832519, 514564567, 614157709, 1730808089, 19038888979]

約数ペア:

[(1, 19038888979), (11, 1730808089), (31, 614157709), (37, 514564567), (341, 55832519), (407, 46778597), (961, 19811539), (1147, 16598857), (10571, 1801049), (12617, 1508987), (35557, 535447), (48677, 391127)]