28192384

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{20023}}^1$

素因数の和:20048

約数の個数: 32

約数和(自身を含む): 61273440

約数和(自身を除く): 33081056

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 20023, 40046, 80092, 160184, 220253, 320368, 440506, 640736, 881012, 1281472, 1762024, 2562944, 3524048, 7048096, 14096192, 28192384]

約数ペア:

[(1, 28192384), (2, 14096192), (4, 7048096), (8, 3524048), (11, 2562944), (16, 1762024), (22, 1281472), (32, 881012), (44, 640736), (64, 440506), (88, 320368), (128, 220253), (176, 160184), (352, 80092), (704, 40046), (1408, 20023)]