19846033922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1129}}^1\times {\mathrm{61463}}^1$

素因数の和:62618

約数の個数: 32

約数和(自身を含む): 35004977280

約数和(自身を除く): 15158943358

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1129, 2258, 12419, 14677, 24838, 29354, 61463, 122926, 161447, 322894, 676093, 799019, 1352186, 1598038, 8789209, 17578418, 69391727, 138783454, 763308997, 902092451, 1526617994, 1804184902, 9923016961, 19846033922]

約数ペア:

[(1, 19846033922), (2, 9923016961), (11, 1804184902), (13, 1526617994), (22, 902092451), (26, 763308997), (143, 138783454), (286, 69391727), (1129, 17578418), (2258, 8789209), (12419, 1598038), (14677, 1352186), (24838, 799019), (29354, 676093), (61463, 322894), (122926, 161447)]