1972352

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{811}}^1$

素因数の和:844

約数の個数: 32

約数和(自身を含む): 4141200

約数和(自身を除く): 2168848

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 811, 1216, 1622, 2432, 3244, 6488, 12976, 15409, 25952, 30818, 51904, 61636, 103808, 123272, 246544, 493088, 986176, 1972352]

約数ペア:

[(1, 1972352), (2, 986176), (4, 493088), (8, 246544), (16, 123272), (19, 103808), (32, 61636), (38, 51904), (64, 30818), (76, 25952), (128, 15409), (152, 12976), (304, 6488), (608, 3244), (811, 2432), (1216, 1622)]