127295932

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{991}}^1\times {\mathrm{1889}}^1$

素因数の和:2901

約数の個数: 24

約数和(自身を含む): 236234880

約数和(自身を除く): 108938948

約数列:

[1, 2, 4, 17, 34, 68, 991, 1889, 1982, 3778, 3964, 7556, 16847, 32113, 33694, 64226, 67388, 128452, 1871999, 3743998, 7487996, 31823983, 63647966, 127295932]

約数ペア:

[(1, 127295932), (2, 63647966), (4, 31823983), (17, 7487996), (34, 3743998), (68, 1871999), (991, 128452), (1889, 67388), (1982, 64226), (3778, 33694), (3964, 32113), (7556, 16847)]