20234082944

素因数分解:

$2^7\times {\mathrm{193}}^1\times {\mathrm{819061}}^1$

素因数の和:819268

約数の個数: 32

約数和(自身を含む): 40518997140

約数和(自身を除く): 20284914196

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 193, 386, 772, 1544, 3088, 6176, 12352, 24704, 819061, 1638122, 3276244, 6552488, 13104976, 26209952, 52419904, 104839808, 158078773, 316157546, 632315092, 1264630184, 2529260368, 5058520736, 10117041472, 20234082944]

約数ペア:

[(1, 20234082944), (2, 10117041472), (4, 5058520736), (8, 2529260368), (16, 1264630184), (32, 632315092), (64, 316157546), (128, 158078773), (193, 104839808), (386, 52419904), (772, 26209952), (1544, 13104976), (3088, 6552488), (6176, 3276244), (12352, 1638122), (24704, 819061)]