40360346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{719}}^1$

素因数の和:878

約数の個数: 32

約数和(自身を含む): 69672960

約数和(自身を除く): 29312614

約数列:

[1, 2, 13, 17, 26, 34, 127, 221, 254, 442, 719, 1438, 1651, 2159, 3302, 4318, 9347, 12223, 18694, 24446, 28067, 56134, 91313, 158899, 182626, 317798, 1187069, 1552321, 2374138, 3104642, 20180173, 40360346]

約数ペア:

[(1, 40360346), (2, 20180173), (13, 3104642), (17, 2374138), (26, 1552321), (34, 1187069), (127, 317798), (221, 182626), (254, 158899), (442, 91313), (719, 56134), (1438, 28067), (1651, 24446), (2159, 18694), (3302, 12223), (4318, 9347)]