389456736

素因数分解:

$2^5\times 3^1\times {\mathrm{983}}^1\times {\mathrm{4127}}^1$

素因数の和:5123

約数の個数: 48

約数和(自身を含む): 1023611904

約数和(自身を除く): 634155168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 983, 1966, 2949, 3932, 4127, 5898, 7864, 8254, 11796, 12381, 15728, 16508, 23592, 24762, 31456, 33016, 47184, 49524, 66032, 94368, 99048, 132064, 198096, 396192, 4056841, 8113682, 12170523, 16227364, 24341046, 32454728, 48682092, 64909456, 97364184, 129818912, 194728368, 389456736]

約数ペア:

[(1, 389456736), (2, 194728368), (3, 129818912), (4, 97364184), (6, 64909456), (8, 48682092), (12, 32454728), (16, 24341046), (24, 16227364), (32, 12170523), (48, 8113682), (96, 4056841), (983, 396192), (1966, 198096), (2949, 132064), (3932, 99048), (4127, 94368), (5898, 66032), (7864, 49524), (8254, 47184), (11796, 33016), (12381, 31456), (15728, 24762), (16508, 23592)]