12841774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1$

素因数の和:696

約数の個数: 32

約数和(自身を含む): 22498560

約数和(自身を除く): 9656786

約数列:

[1, 2, 11, 22, 23, 41, 46, 82, 253, 451, 506, 619, 902, 943, 1238, 1886, 6809, 10373, 13618, 14237, 20746, 25379, 28474, 50758, 156607, 279169, 313214, 558338, 583717, 1167434, 6420887, 12841774]

約数ペア:

[(1, 12841774), (2, 6420887), (11, 1167434), (22, 583717), (23, 558338), (41, 313214), (46, 279169), (82, 156607), (253, 50758), (451, 28474), (506, 25379), (619, 20746), (902, 14237), (943, 13618), (1238, 10373), (1886, 6809)]