1396682484

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1\times {\mathrm{3643}}^1$

素因数の和:4436

約数の個数: 48

約数和(自身を含む): 3340119552

約数和(自身を除く): 1943437068

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 743, 1486, 2229, 2972, 3643, 4458, 7286, 8916, 10929, 14572, 21858, 31949, 43716, 63898, 95847, 127796, 156649, 191694, 313298, 383388, 469947, 626596, 939894, 1879788, 2706749, 5413498, 8120247, 10826996, 16240494, 32480988, 116390207, 232780414, 349170621, 465560828, 698341242, 1396682484]

約数ペア:

[(1, 1396682484), (2, 698341242), (3, 465560828), (4, 349170621), (6, 232780414), (12, 116390207), (43, 32480988), (86, 16240494), (129, 10826996), (172, 8120247), (258, 5413498), (516, 2706749), (743, 1879788), (1486, 939894), (2229, 626596), (2972, 469947), (3643, 383388), (4458, 313298), (7286, 191694), (8916, 156649), (10929, 127796), (14572, 95847), (21858, 63898), (31949, 43716)]