16257084

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{631}}^1$

素因数の和:770

約数の個数: 48

約数和(自身を含む): 40346880

約数和(自身を除く): 24089796

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 113, 114, 226, 228, 339, 452, 631, 678, 1262, 1356, 1893, 2147, 2524, 3786, 4294, 6441, 7572, 8588, 11989, 12882, 23978, 25764, 35967, 47956, 71303, 71934, 142606, 143868, 213909, 285212, 427818, 855636, 1354757, 2709514, 4064271, 5419028, 8128542, 16257084]

約数ペア:

[(1, 16257084), (2, 8128542), (3, 5419028), (4, 4064271), (6, 2709514), (12, 1354757), (19, 855636), (38, 427818), (57, 285212), (76, 213909), (113, 143868), (114, 142606), (226, 71934), (228, 71303), (339, 47956), (452, 35967), (631, 25764), (678, 23978), (1262, 12882), (1356, 11989), (1893, 8588), (2147, 7572), (2524, 6441), (3786, 4294)]