1793946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{353}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 4519872

約数和(自身を除く): 2725926

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 353, 363, 462, 706, 726, 847, 1059, 1694, 2118, 2471, 2541, 3883, 4942, 5082, 7413, 7766, 11649, 14826, 23298, 27181, 42713, 54362, 81543, 85426, 128139, 163086, 256278, 298991, 597982, 896973, 1793946]

約数ペア:

[(1, 1793946), (2, 896973), (3, 597982), (6, 298991), (7, 256278), (11, 163086), (14, 128139), (21, 85426), (22, 81543), (33, 54362), (42, 42713), (66, 27181), (77, 23298), (121, 14826), (154, 11649), (231, 7766), (242, 7413), (353, 5082), (363, 4942), (462, 3883), (706, 2541), (726, 2471), (847, 2118), (1059, 1694)]