28928384

素因数分解:

$2^7\times {\mathrm{193}}^1\times {\mathrm{1171}}^1$

素因数の和:1378

約数の個数: 32

約数和(自身を含む): 57978840

約数和(自身を除く): 29050456

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 193, 386, 772, 1171, 1544, 2342, 3088, 4684, 6176, 9368, 12352, 18736, 24704, 37472, 74944, 149888, 226003, 452006, 904012, 1808024, 3616048, 7232096, 14464192, 28928384]

約数ペア:

[(1, 28928384), (2, 14464192), (4, 7232096), (8, 3616048), (16, 1808024), (32, 904012), (64, 452006), (128, 226003), (193, 149888), (386, 74944), (772, 37472), (1171, 24704), (1544, 18736), (2342, 12352), (3088, 9368), (4684, 6176)]