14988335896

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{991}}^1\times {\mathrm{5237}}^1$

素因数の和:6272

約数の個数: 48

約数和(自身を含む): 29695688640

約数和(自身を除く): 14707352744

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 991, 1444, 1982, 2888, 3964, 5237, 7928, 10474, 18829, 20948, 37658, 41896, 75316, 99503, 150632, 199006, 357751, 398012, 715502, 796024, 1431004, 1890557, 2862008, 3781114, 5189867, 7562228, 10379734, 15124456, 20759468, 41518936, 98607473, 197214946, 394429892, 788859784, 1873541987, 3747083974, 7494167948, 14988335896]

約数ペア:

[(1, 14988335896), (2, 7494167948), (4, 3747083974), (8, 1873541987), (19, 788859784), (38, 394429892), (76, 197214946), (152, 98607473), (361, 41518936), (722, 20759468), (991, 15124456), (1444, 10379734), (1982, 7562228), (2888, 5189867), (3964, 3781114), (5237, 2862008), (7928, 1890557), (10474, 1431004), (18829, 796024), (20948, 715502), (37658, 398012), (41896, 357751), (75316, 199006), (99503, 150632)]