384212794

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{27253}}^1$

素因数の和:27334

約数の個数: 32

約数和(自身を含む): 706423680

約数和(自身を除く): 322210886

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 371, 742, 1007, 2014, 7049, 14098, 27253, 54506, 190771, 381542, 517807, 1035614, 1444409, 2888818, 3624649, 7249298, 10110863, 20221726, 27443771, 54887542, 192106397, 384212794]

約数ペア:

[(1, 384212794), (2, 192106397), (7, 54887542), (14, 27443771), (19, 20221726), (38, 10110863), (53, 7249298), (106, 3624649), (133, 2888818), (266, 1444409), (371, 1035614), (742, 517807), (1007, 381542), (2014, 190771), (7049, 54506), (14098, 27253)]