1450384

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:407

約数の個数: 40

約数和(自身を含む): 3194240

約数和(自身を除く): 1743856

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 367, 494, 734, 988, 1468, 1976, 2936, 3952, 4771, 5872, 6973, 9542, 13946, 19084, 27892, 38168, 55784, 76336, 90649, 111568, 181298, 362596, 725192, 1450384]

約数ペア:

[(1, 1450384), (2, 725192), (4, 362596), (8, 181298), (13, 111568), (16, 90649), (19, 76336), (26, 55784), (38, 38168), (52, 27892), (76, 19084), (104, 13946), (152, 9542), (208, 6973), (247, 5872), (304, 4771), (367, 3952), (494, 2936), (734, 1976), (988, 1468)]