38313344

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{6961}}^1$

素因数の和:7018

約数の個数: 32

約数和(自身を含む): 78113640

約数和(自身を除く): 39800296

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 5504, 6961, 13922, 27844, 55688, 111376, 222752, 299323, 445504, 598646, 891008, 1197292, 2394584, 4789168, 9578336, 19156672, 38313344]

約数ペア:

[(1, 38313344), (2, 19156672), (4, 9578336), (8, 4789168), (16, 2394584), (32, 1197292), (43, 891008), (64, 598646), (86, 445504), (128, 299323), (172, 222752), (344, 111376), (688, 55688), (1376, 27844), (2752, 13922), (5504, 6961)]