38797484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 76640256

約数和(自身を除く): 37842772

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 127, 131, 212, 254, 262, 508, 524, 583, 1166, 1397, 1441, 2332, 2794, 2882, 5588, 5764, 6731, 6943, 13462, 13886, 16637, 26924, 27772, 33274, 66548, 74041, 76373, 148082, 152746, 183007, 296164, 305492, 366014, 732028, 881761, 1763522, 3527044, 9699371, 19398742, 38797484]

約数ペア:

[(1, 38797484), (2, 19398742), (4, 9699371), (11, 3527044), (22, 1763522), (44, 881761), (53, 732028), (106, 366014), (127, 305492), (131, 296164), (212, 183007), (254, 152746), (262, 148082), (508, 76373), (524, 74041), (583, 66548), (1166, 33274), (1397, 27772), (1441, 26924), (2332, 16637), (2794, 13886), (2882, 13462), (5588, 6943), (5764, 6731)]