9144938

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 48

約数和(自身を含む): 16547328

約数和(自身を除く): 7402390

約数列:

[1, 2, 11, 22, 23, 31, 46, 53, 62, 106, 121, 242, 253, 341, 506, 583, 682, 713, 1166, 1219, 1426, 1643, 2438, 2783, 3286, 3751, 5566, 6413, 7502, 7843, 12826, 13409, 15686, 18073, 26818, 36146, 37789, 75578, 86273, 147499, 172546, 198803, 294998, 397606, 415679, 831358, 4572469, 9144938]

約数ペア:

[(1, 9144938), (2, 4572469), (11, 831358), (22, 415679), (23, 397606), (31, 294998), (46, 198803), (53, 172546), (62, 147499), (106, 86273), (121, 75578), (242, 37789), (253, 36146), (341, 26818), (506, 18073), (583, 15686), (682, 13409), (713, 12826), (1166, 7843), (1219, 7502), (1426, 6413), (1643, 5566), (2438, 3751), (2783, 3286)]