38495512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{1493}}^1$

素因数の和:1803

約数の個数: 32

約数和(自身を含む): 79062480

約数和(自身を除く): 40566968

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 293, 586, 1172, 1493, 2344, 2986, 3223, 5972, 6446, 11944, 12892, 16423, 25784, 32846, 65692, 131384, 437449, 874898, 1749796, 3499592, 4811939, 9623878, 19247756, 38495512]

約数ペア:

[(1, 38495512), (2, 19247756), (4, 9623878), (8, 4811939), (11, 3499592), (22, 1749796), (44, 874898), (88, 437449), (293, 131384), (586, 65692), (1172, 32846), (1493, 25784), (2344, 16423), (2986, 12892), (3223, 11944), (5972, 6446)]