40381682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 67737600

約数和(自身を除く): 27355918

約数列:

[1, 2, 11, 22, 97, 127, 149, 194, 254, 298, 1067, 1397, 1639, 2134, 2794, 3278, 12319, 14453, 18923, 24638, 28906, 37846, 135509, 158983, 208153, 271018, 317966, 416306, 1835531, 3671062, 20190841, 40381682]

約数ペア:

[(1, 40381682), (2, 20190841), (11, 3671062), (22, 1835531), (97, 416306), (127, 317966), (149, 271018), (194, 208153), (254, 158983), (298, 135509), (1067, 37846), (1397, 28906), (1639, 24638), (2134, 18923), (2794, 14453), (3278, 12319)]