16000804928

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{3731531}}^1$

素因数の和:3731610

約数の個数: 28

約数和(自身を含む): 32225510352

約数和(自身を除く): 16224705424

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 3731531, 7463062, 14926124, 29852248, 59704496, 119408992, 238817984, 250012577, 500025154, 1000050308, 2000100616, 4000201232, 8000402464, 16000804928]

約数ペア:

[(1, 16000804928), (2, 8000402464), (4, 4000201232), (8, 2000100616), (16, 1000050308), (32, 500025154), (64, 250012577), (67, 238817984), (134, 119408992), (268, 59704496), (536, 29852248), (1072, 14926124), (2144, 7463062), (4288, 3731531)]