39992192

素因数分解:

$2^7\times {\mathrm{397}}^1\times {\mathrm{787}}^1$

素因数の和:1198

約数の個数: 32

約数和(自身を含む): 79974120

約数和(自身を除く): 39981928

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 397, 787, 794, 1574, 1588, 3148, 3176, 6296, 6352, 12592, 12704, 25184, 25408, 50368, 50816, 100736, 312439, 624878, 1249756, 2499512, 4999024, 9998048, 19996096, 39992192]

約数ペア:

[(1, 39992192), (2, 19996096), (4, 9998048), (8, 4999024), (16, 2499512), (32, 1249756), (64, 624878), (128, 312439), (397, 100736), (787, 50816), (794, 50368), (1574, 25408), (1588, 25184), (3148, 12704), (3176, 12592), (6296, 6352)]