13187372014

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{31091}}^1$

素因数の和:31296

約数の個数: 32

約数和(自身を含む): 20953520640

約数和(自身を除く): 7766148626

約数列:

[1, 2, 29, 58, 71, 103, 142, 206, 2059, 2987, 4118, 5974, 7313, 14626, 31091, 62182, 212077, 424154, 901639, 1803278, 2207461, 3202373, 4414922, 6404746, 64016369, 92868817, 128032738, 185737634, 227368483, 454736966, 6593686007, 13187372014]

約数ペア:

[(1, 13187372014), (2, 6593686007), (29, 454736966), (58, 227368483), (71, 185737634), (103, 128032738), (142, 92868817), (206, 64016369), (2059, 6404746), (2987, 4414922), (4118, 3202373), (5974, 2207461), (7313, 1803278), (14626, 901639), (31091, 424154), (62182, 212077)]