1911593488574

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4241}}^1\times {\mathrm{266081}}^1$

素因数の和:270353

約数の個数: 48

約数和(自身を含む): 3602873742048

約数和(自身を除く): 1691280253474

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 4241, 8482, 29687, 46651, 59374, 93302, 266081, 326557, 513161, 532162, 653114, 1026322, 1862567, 2926891, 3592127, 3725134, 5853782, 7184254, 20488237, 32195801, 40976474, 64391602, 225370607, 450741214, 1128449521, 2256899042, 7899146647, 12412944731, 15798293294, 24825889462, 86890613117, 136542392041, 173781226234, 273084784082, 955796744287, 1911593488574]

約数ペア:

[(1, 1911593488574), (2, 955796744287), (7, 273084784082), (11, 173781226234), (14, 136542392041), (22, 86890613117), (77, 24825889462), (121, 15798293294), (154, 12412944731), (242, 7899146647), (847, 2256899042), (1694, 1128449521), (4241, 450741214), (8482, 225370607), (29687, 64391602), (46651, 40976474), (59374, 32195801), (93302, 20488237), (266081, 7184254), (326557, 5853782), (513161, 3725134), (532162, 3592127), (653114, 2926891), (1026322, 1862567)]