1916967512

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{1567}}^1\times {\mathrm{5273}}^1$

素因数の和:6875

約数の個数: 32

約数和(自身を含む): 3721334400

約数和(自身を除く): 1804366888

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 1567, 3134, 5273, 6268, 10546, 12536, 21092, 42184, 45443, 90886, 152917, 181772, 305834, 363544, 611668, 1223336, 8262791, 16525582, 33051164, 66102328, 239620939, 479241878, 958483756, 1916967512]

約数ペア:

[(1, 1916967512), (2, 958483756), (4, 479241878), (8, 239620939), (29, 66102328), (58, 33051164), (116, 16525582), (232, 8262791), (1567, 1223336), (3134, 611668), (5273, 363544), (6268, 305834), (10546, 181772), (12536, 152917), (21092, 90886), (42184, 45443)]