38668382

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 64350720

約数和(自身を除く): 25682338

約数列:

[1, 2, 19, 23, 38, 46, 151, 293, 302, 437, 586, 874, 2869, 3473, 5567, 5738, 6739, 6946, 11134, 13478, 44243, 65987, 88486, 128041, 131974, 256082, 840617, 1017589, 1681234, 2035178, 19334191, 38668382]

約数ペア:

[(1, 38668382), (2, 19334191), (19, 2035178), (23, 1681234), (38, 1017589), (46, 840617), (151, 256082), (293, 131974), (302, 128041), (437, 88486), (586, 65987), (874, 44243), (2869, 13478), (3473, 11134), (5567, 6946), (5738, 6739)]