12417746

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{97}}^1$

素因数の和:167

約数の個数: 36

約数和(自身を含む): 21623406

約数和(自身を除く): 9205660

約数列:

[1, 2, 11, 22, 23, 46, 97, 121, 194, 242, 253, 506, 529, 1058, 1067, 2134, 2231, 2783, 4462, 5566, 5819, 11638, 11737, 23474, 24541, 49082, 51313, 64009, 102626, 128018, 269951, 539902, 564443, 1128886, 6208873, 12417746]

約数ペア:

[(1, 12417746), (2, 6208873), (11, 1128886), (22, 564443), (23, 539902), (46, 269951), (97, 128018), (121, 102626), (194, 64009), (242, 51313), (253, 49082), (506, 24541), (529, 23474), (1058, 11737), (1067, 11638), (2134, 5819), (2231, 5566), (2783, 4462)]