28119012

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{6491}}^1$

素因数の和:6536

約数の個数: 36

約数和(自身を含む): 69256656

約数和(自身を除く): 41137644

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 6491, 12982, 19473, 25964, 38946, 77892, 123329, 246658, 369987, 493316, 739974, 1479948, 2343251, 4686502, 7029753, 9373004, 14059506, 28119012]

約数ペア:

[(1, 28119012), (2, 14059506), (3, 9373004), (4, 7029753), (6, 4686502), (12, 2343251), (19, 1479948), (38, 739974), (57, 493316), (76, 369987), (114, 246658), (228, 123329), (361, 77892), (722, 38946), (1083, 25964), (1444, 19473), (2166, 12982), (4332, 6491)]