38934116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 78039360

約数和(自身を除く): 39105244

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 157, 247, 251, 314, 494, 502, 628, 988, 1004, 2041, 2983, 3263, 4082, 4769, 5966, 6526, 8164, 9538, 11932, 13052, 19076, 38779, 39407, 61997, 77558, 78814, 123994, 155116, 157628, 247988, 512291, 748733, 1024582, 1497466, 2049164, 2994932, 9733529, 19467058, 38934116]

約数ペア:

[(1, 38934116), (2, 19467058), (4, 9733529), (13, 2994932), (19, 2049164), (26, 1497466), (38, 1024582), (52, 748733), (76, 512291), (157, 247988), (247, 157628), (251, 155116), (314, 123994), (494, 78814), (502, 77558), (628, 61997), (988, 39407), (1004, 38779), (2041, 19076), (2983, 13052), (3263, 11932), (4082, 9538), (4769, 8164), (5966, 6526)]